128070720000

素因数分解:

$2^9\times 3^8\times 5^4\times {\mathrm{61}}^1$

素因数の和:123

約数の個数: 900

約数和(自身を含む): 487480882746

約数和(自身を除く): 359410162746

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 61, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 122, 125, 128, 135, 144, 150, 160, 162, 180, 183, 192, 200, 216, 225, 240, 243, 244, 250, 256, 270, 288, 300, 305, 320, 324, 360, 366, 375, 384, 400, 405, 432, 450, 480, 486, 488, 500, 512, 540, 549, 576, 600, 610, 625, 640, 648, 675, 720, 729, 732, 750, 768, 800, 810, 864, 900, 915, 960, 972, 976, 1000, 1080, 1098, 1125, 1152, 1200, 1215, 1220, 1250, 1280, 1296, 1350, 1440, 1458, 1464, 1500, 1525, 1536, 1600, 1620, 1647, 1728, 1800, 1830, 1875, 1920, 1944, 1952, 2000, 2025, 2160, 2187, 2196, 2250, 2304, 2400, 2430, 2440, 2500, 2560, 2592, 2700, 2745, 2880, 2916, 2928, 3000, 3050, 3200, 3240, 3294, 3375, 3456, 3600, 3645, 3660, 3750, 3840, 3888, 3904, 4000, 4050, 4320, 4374, 4392, 4500, 4575, 4608, 4800, 4860, 4880, 4941, 5000, 5184, 5400, 5490, 5625, 5760, 5832, 5856, 6000, 6075, 6100, 6400, 6480, 6561, 6588, 6750, 6912, 7200, 7290, 7320, 7500, 7625, 7680, 7776, 7808, 8000, 8100, 8235, 8640, 8748, 8784, 9000, 9150, 9600, 9720, 9760, 9882, 10000, 10125, 10368, 10800, 10935, 10980, 11250, 11520, 11664, 11712, 12000, 12150, 12200, 12800, 12960, 13122, 13176, 13500, 13725, 13824, 14400, 14580, 14640, 14823, 15000, 15250, 15552, 15616, 16000, 16200, 16470, 16875, 17280, 17496, 17568, 18000, 18225, 18300, 19200, 19440, 19520, 19764, 20000, 20250, 20736, 21600, 21870, 21960, 22500, 22875, 23040, 23328, 23424, 24000, 24300, 24400, 24705, 25920, 26244, 26352, 27000, 27450, 28800, 29160, 29280, 29646, 30000, 30375, 30500, 31104, 31232, 32000, 32400, 32805, 32940, 33750, 34560, 34992, 35136, 36000, 36450, 36600, 38125, 38400, 38880, 39040, 39528, 40000, 40500, 41175, 41472, 43200, 43740, 43920, 44469, 45000, 45750, 46656, 46848, 48000, 48600, 48800, 49410, 50625, 51840, 52488, 52704, 54000, 54675, 54900, 57600, 58320, 58560, 59292, 60000, 60750, 61000, 62208, 64000, 64800, 65610, 65880, 67500, 68625, 69120, 69984, 70272, 72000, 72900, 73200, 74115, 76250, 77760, 78080, 79056, 80000, 81000, 82350, 86400, 87480, 87840, 88938, 90000, 91125, 91500, 93312, 93696, 96000, 97200, 97600, 98820, 101250, 103680, 104976, 105408, 108000, 109350, 109800, 114375, 115200, 116640, 117120, 118584, 120000, 121500, 122000, 123525, 124416, 129600, 131220, 131760, 133407, 135000, 137250, 139968, 140544, 144000, 145800, 146400, 148230, 151875, 152500, 155520, 156160, 158112, 160000, 162000, 164025, 164700, 172800, 174960, 175680, 177876, 180000, 182250, 183000, 186624, 192000, 194400, 195200, 197640, 202500, 205875, 207360, 209952, 210816, 216000, 218700, 219600, 222345, 228750, 233280, 234240, 237168, 240000, 243000, 244000, 247050, 259200, 262440, 263520, 266814, 270000, 273375, 274500, 279936, 281088, 288000, 291600, 292800, 296460, 303750, 305000, 311040, 316224, 320000, 324000, 328050, 329400, 343125, 345600, 349920, 351360, 355752, 360000, 364500, 366000, 370575, 373248, 388800, 390400, 395280, 400221, 405000, 411750, 419904, 421632, 432000, 437400, 439200, 444690, 455625, 457500, 466560, 468480, 474336, 480000, 486000, 488000, 494100, 518400, 524880, 527040, 533628, 540000, 546750, 549000, 559872, 576000, 583200, 585600, 592920, 607500, 610000, 617625, 622080, 632448, 648000, 656100, 658800, 667035, 686250, 699840, 702720, 711504, 720000, 729000, 732000, 741150, 777600, 780800, 790560, 800442, 810000, 820125, 823500, 839808, 843264, 864000, 874800, 878400, 889380, 911250, 915000, 933120, 948672, 960000, 972000, 976000, 988200, 1029375, 1036800, 1049760, 1054080, 1067256, 1080000, 1093500, 1098000, 1111725, 1119744, 1166400, 1171200, 1185840, 1215000, 1220000, 1235250, 1264896, 1296000, 1312200, 1317600, 1334070, 1366875, 1372500, 1399680, 1405440, 1423008, 1440000, 1458000, 1464000, 1482300, 1555200, 1581120, 1600884, 1620000, 1640250, 1647000, 1679616, 1728000, 1749600, 1756800, 1778760, 1822500, 1830000, 1852875, 1866240, 1897344, 1944000, 1952000, 1976400, 2001105, 2058750, 2099520, 2108160, 2134512, 2160000, 2187000, 2196000, 2223450, 2332800, 2342400, 2371680, 2430000, 2440000, 2470500, 2529792, 2592000, 2624400, 2635200, 2668140, 2733750, 2745000, 2799360, 2846016, 2880000, 2916000, 2928000, 2964600, 3088125, 3110400, 3162240, 3201768, 3240000, 3280500, 3294000, 3335175, 3359232, 3499200, 3513600, 3557520, 3645000, 3660000, 3705750, 3794688, 3888000, 3904000, 3952800, 4002210, 4100625, 4117500, 4199040, 4216320, 4269024, 4320000, 4374000, 4392000, 4446900, 4665600, 4743360, 4860000, 4880000, 4941000, 5184000, 5248800, 5270400, 5336280, 5467500, 5490000, 5558625, 5598720, 5692032, 5832000, 5856000, 5929200, 6176250, 6324480, 6403536, 6480000, 6561000, 6588000, 6670350, 6998400, 7027200, 7115040, 7290000, 7320000, 7411500, 7589376, 7776000, 7905600, 8004420, 8201250, 8235000, 8398080, 8538048, 8640000, 8748000, 8784000, 8893800, 9264375, 9331200, 9486720, 9720000, 9760000, 9882000, 10005525, 10497600, 10540800, 10672560, 10935000, 10980000, 11117250, 11384064, 11664000, 11712000, 11858400, 12352500, 12648960, 12807072, 12960000, 13122000, 13176000, 13340700, 13996800, 14230080, 14580000, 14640000, 14823000, 15552000, 15811200, 16008840, 16402500, 16470000, 16675875, 16796160, 17076096, 17496000, 17568000, 17787600, 18528750, 18973440, 19440000, 19520000, 19764000, 20011050, 20995200, 21081600, 21345120, 21870000, 21960000, 22234500, 22768128, 23328000, 23716800, 24705000, 25614144, 25920000, 26244000, 26352000, 26681400, 27793125, 27993600, 28460160, 29160000, 29280000, 29646000, 31622400, 32017680, 32805000, 32940000, 33351750, 34152192, 34992000, 35136000, 35575200, 37057500, 37946880, 38880000, 39528000, 40022100, 41990400, 42690240, 43740000, 43920000, 44469000, 46656000, 47433600, 49410000, 50027625, 51228288, 52488000, 52704000, 53362800, 55586250, 56920320, 58320000, 58560000, 59292000, 63244800, 64035360, 65610000, 65880000, 66703500, 68304384, 69984000, 71150400, 74115000, 77760000, 79056000, 80044200, 83379375, 83980800, 85380480, 87480000, 87840000, 88938000, 94867200, 98820000, 100055250, 102456576, 104976000, 105408000, 106725600, 111172500, 113840640, 116640000, 118584000, 128070720, 131220000, 131760000, 133407000, 139968000, 142300800, 148230000, 158112000, 160088400, 166758750, 170760960, 174960000, 175680000, 177876000, 189734400, 197640000, 200110500, 204913152, 209952000, 213451200, 222345000, 233280000, 237168000, 250138125, 256141440, 262440000, 263520000, 266814000, 284601600, 296460000, 316224000, 320176800, 333517500, 341521920, 349920000, 355752000, 395280000, 400221000, 419904000, 426902400, 444690000, 474336000, 500276250, 512282880, 524880000, 527040000, 533628000, 569203200, 592920000, 640353600, 667035000, 699840000, 711504000, 790560000, 800442000, 853804800, 889380000, 948672000, 1000552500, 1024565760, 1049760000, 1067256000, 1185840000, 1280707200, 1334070000, 1423008000, 1581120000, 1600884000, 1707609600, 1778760000, 2001105000, 2099520000, 2134512000, 2371680000, 2561414400, 2668140000, 2846016000, 3201768000, 3557520000, 4002210000, 4269024000, 4743360000, 5122828800, 5336280000, 6403536000, 7115040000, 8004420000, 8538048000, 10672560000, 12807072000, 14230080000, 16008840000, 21345120000, 25614144000, 32017680000, 42690240000, 64035360000, 128070720000]

約数ペア:

[(1, 128070720000), (2, 64035360000), (3, 42690240000), (4, 32017680000), (5, 25614144000), (6, 21345120000), (8, 16008840000), (9, 14230080000), (10, 12807072000), (12, 10672560000), (15, 8538048000), (16, 8004420000), (18, 7115040000), (20, 6403536000), (24, 5336280000), (25, 5122828800), (27, 4743360000), (30, 4269024000), (32, 4002210000), (36, 3557520000), (40, 3201768000), (45, 2846016000), (48, 2668140000), (50, 2561414400), (54, 2371680000), (60, 2134512000), (61, 2099520000), (64, 2001105000), (72, 1778760000), (75, 1707609600), (80, 1600884000), (81, 1581120000), (90, 1423008000), (96, 1334070000), (100, 1280707200), (108, 1185840000), (120, 1067256000), (122, 1049760000), (125, 1024565760), (128, 1000552500), (135, 948672000), (144, 889380000), (150, 853804800), (160, 800442000), (162, 790560000), (180, 711504000), (183, 699840000), (192, 667035000), (200, 640353600), (216, 592920000), (225, 569203200), (240, 533628000), (243, 527040000), (244, 524880000), (250, 512282880), (256, 500276250), (270, 474336000), (288, 444690000), (300, 426902400), (305, 419904000), (320, 400221000), (324, 395280000), (360, 355752000), (366, 349920000), (375, 341521920), (384, 333517500), (400, 320176800), (405, 316224000), (432, 296460000), (450, 284601600), (480, 266814000), (486, 263520000), (488, 262440000), (500, 256141440), (512, 250138125), (540, 237168000), (549, 233280000), (576, 222345000), (600, 213451200), (610, 209952000), (625, 204913152), (640, 200110500), (648, 197640000), (675, 189734400), (720, 177876000), (729, 175680000), (732, 174960000), (750, 170760960), (768, 166758750), (800, 160088400), (810, 158112000), (864, 148230000), (900, 142300800), (915, 139968000), (960, 133407000), (972, 131760000), (976, 131220000), (1000, 128070720), (1080, 118584000), (1098, 116640000), (1125, 113840640), (1152, 111172500), (1200, 106725600), (1215, 105408000), (1220, 104976000), (1250, 102456576), (1280, 100055250), (1296, 98820000), (1350, 94867200), (1440, 88938000), (1458, 87840000), (1464, 87480000), (1500, 85380480), (1525, 83980800), (1536, 83379375), (1600, 80044200), (1620, 79056000), (1647, 77760000), (1728, 74115000), (1800, 71150400), (1830, 69984000), (1875, 68304384), (1920, 66703500), (1944, 65880000), (1952, 65610000), (2000, 64035360), (2025, 63244800), (2160, 59292000), (2187, 58560000), (2196, 58320000), (2250, 56920320), (2304, 55586250), (2400, 53362800), (2430, 52704000), (2440, 52488000), (2500, 51228288), (2560, 50027625), (2592, 49410000), (2700, 47433600), (2745, 46656000), (2880, 44469000), (2916, 43920000), (2928, 43740000), (3000, 42690240), (3050, 41990400), (3200, 40022100), (3240, 39528000), (3294, 38880000), (3375, 37946880), (3456, 37057500), (3600, 35575200), (3645, 35136000), (3660, 34992000), (3750, 34152192), (3840, 33351750), (3888, 32940000), (3904, 32805000), (4000, 32017680), (4050, 31622400), (4320, 29646000), (4374, 29280000), (4392, 29160000), (4500, 28460160), (4575, 27993600), (4608, 27793125), (4800, 26681400), (4860, 26352000), (4880, 26244000), (4941, 25920000), (5000, 25614144), (5184, 24705000), (5400, 23716800), (5490, 23328000), (5625, 22768128), (5760, 22234500), (5832, 21960000), (5856, 21870000), (6000, 21345120), (6075, 21081600), (6100, 20995200), (6400, 20011050), (6480, 19764000), (6561, 19520000), (6588, 19440000), (6750, 18973440), (6912, 18528750), (7200, 17787600), (7290, 17568000), (7320, 17496000), (7500, 17076096), (7625, 16796160), (7680, 16675875), (7776, 16470000), (7808, 16402500), (8000, 16008840), (8100, 15811200), (8235, 15552000), (8640, 14823000), (8748, 14640000), (8784, 14580000), (9000, 14230080), (9150, 13996800), (9600, 13340700), (9720, 13176000), (9760, 13122000), (9882, 12960000), (10000, 12807072), (10125, 12648960), (10368, 12352500), (10800, 11858400), (10935, 11712000), (10980, 11664000), (11250, 11384064), (11520, 11117250), (11664, 10980000), (11712, 10935000), (12000, 10672560), (12150, 10540800), (12200, 10497600), (12800, 10005525), (12960, 9882000), (13122, 9760000), (13176, 9720000), (13500, 9486720), (13725, 9331200), (13824, 9264375), (14400, 8893800), (14580, 8784000), (14640, 8748000), (14823, 8640000), (15000, 8538048), (15250, 8398080), (15552, 8235000), (15616, 8201250), (16000, 8004420), (16200, 7905600), (16470, 7776000), (16875, 7589376), (17280, 7411500), (17496, 7320000), (17568, 7290000), (18000, 7115040), (18225, 7027200), (18300, 6998400), (19200, 6670350), (19440, 6588000), (19520, 6561000), (19764, 6480000), (20000, 6403536), (20250, 6324480), (20736, 6176250), (21600, 5929200), (21870, 5856000), (21960, 5832000), (22500, 5692032), (22875, 5598720), (23040, 5558625), (23328, 5490000), (23424, 5467500), (24000, 5336280), (24300, 5270400), (24400, 5248800), (24705, 5184000), (25920, 4941000), (26244, 4880000), (26352, 4860000), (27000, 4743360), (27450, 4665600), (28800, 4446900), (29160, 4392000), (29280, 4374000), (29646, 4320000), (30000, 4269024), (30375, 4216320), (30500, 4199040), (31104, 4117500), (31232, 4100625), (32000, 4002210), (32400, 3952800), (32805, 3904000), (32940, 3888000), (33750, 3794688), (34560, 3705750), (34992, 3660000), (35136, 3645000), (36000, 3557520), (36450, 3513600), (36600, 3499200), (38125, 3359232), (38400, 3335175), (38880, 3294000), (39040, 3280500), (39528, 3240000), (40000, 3201768), (40500, 3162240), (41175, 3110400), (41472, 3088125), (43200, 2964600), (43740, 2928000), (43920, 2916000), (44469, 2880000), (45000, 2846016), (45750, 2799360), (46656, 2745000), (46848, 2733750), (48000, 2668140), (48600, 2635200), (48800, 2624400), (49410, 2592000), (50625, 2529792), (51840, 2470500), (52488, 2440000), (52704, 2430000), (54000, 2371680), (54675, 2342400), (54900, 2332800), (57600, 2223450), (58320, 2196000), (58560, 2187000), (59292, 2160000), (60000, 2134512), (60750, 2108160), (61000, 2099520), (62208, 2058750), (64000, 2001105), (64800, 1976400), (65610, 1952000), (65880, 1944000), (67500, 1897344), (68625, 1866240), (69120, 1852875), (69984, 1830000), (70272, 1822500), (72000, 1778760), (72900, 1756800), (73200, 1749600), (74115, 1728000), (76250, 1679616), (77760, 1647000), (78080, 1640250), (79056, 1620000), (80000, 1600884), (81000, 1581120), (82350, 1555200), (86400, 1482300), (87480, 1464000), (87840, 1458000), (88938, 1440000), (90000, 1423008), (91125, 1405440), (91500, 1399680), (93312, 1372500), (93696, 1366875), (96000, 1334070), (97200, 1317600), (97600, 1312200), (98820, 1296000), (101250, 1264896), (103680, 1235250), (104976, 1220000), (105408, 1215000), (108000, 1185840), (109350, 1171200), (109800, 1166400), (114375, 1119744), (115200, 1111725), (116640, 1098000), (117120, 1093500), (118584, 1080000), (120000, 1067256), (121500, 1054080), (122000, 1049760), (123525, 1036800), (124416, 1029375), (129600, 988200), (131220, 976000), (131760, 972000), (133407, 960000), (135000, 948672), (137250, 933120), (139968, 915000), (140544, 911250), (144000, 889380), (145800, 878400), (146400, 874800), (148230, 864000), (151875, 843264), (152500, 839808), (155520, 823500), (156160, 820125), (158112, 810000), (160000, 800442), (162000, 790560), (164025, 780800), (164700, 777600), (172800, 741150), (174960, 732000), (175680, 729000), (177876, 720000), (180000, 711504), (182250, 702720), (183000, 699840), (186624, 686250), (192000, 667035), (194400, 658800), (195200, 656100), (197640, 648000), (202500, 632448), (205875, 622080), (207360, 617625), (209952, 610000), (210816, 607500), (216000, 592920), (218700, 585600), (219600, 583200), (222345, 576000), (228750, 559872), (233280, 549000), (234240, 546750), (237168, 540000), (240000, 533628), (243000, 527040), (244000, 524880), (247050, 518400), (259200, 494100), (262440, 488000), (263520, 486000), (266814, 480000), (270000, 474336), (273375, 468480), (274500, 466560), (279936, 457500), (281088, 455625), (288000, 444690), (291600, 439200), (292800, 437400), (296460, 432000), (303750, 421632), (305000, 419904), (311040, 411750), (316224, 405000), (320000, 400221), (324000, 395280), (328050, 390400), (329400, 388800), (343125, 373248), (345600, 370575), (349920, 366000), (351360, 364500), (355752, 360000)]