1991433600

素因数分解:

$2^7\times 3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:249

約数の個数: 576

約数和(自身を含む): 7976208240

約数和(自身を除く): 5984774640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 64, 65, 72, 75, 78, 80, 81, 90, 96, 100, 104, 108, 117, 120, 128, 130, 135, 144, 150, 156, 160, 162, 180, 192, 195, 197, 200, 208, 216, 225, 234, 240, 243, 260, 270, 288, 300, 312, 320, 324, 325, 351, 360, 384, 390, 394, 400, 405, 416, 432, 450, 468, 480, 486, 520, 540, 576, 585, 591, 600, 624, 640, 648, 650, 675, 702, 720, 780, 788, 800, 810, 832, 864, 900, 936, 960, 972, 975, 985, 1040, 1053, 1080, 1152, 1170, 1182, 1200, 1215, 1248, 1296, 1300, 1350, 1404, 1440, 1560, 1576, 1600, 1620, 1664, 1728, 1755, 1773, 1800, 1872, 1920, 1944, 1950, 1970, 2025, 2080, 2106, 2160, 2340, 2364, 2400, 2430, 2496, 2561, 2592, 2600, 2700, 2808, 2880, 2925, 2955, 3120, 3152, 3159, 3200, 3240, 3456, 3510, 3546, 3600, 3744, 3888, 3900, 3940, 4050, 4160, 4212, 4320, 4680, 4728, 4800, 4860, 4925, 4992, 5122, 5184, 5200, 5265, 5319, 5400, 5616, 5760, 5850, 5910, 6075, 6240, 6304, 6318, 6480, 7020, 7092, 7200, 7488, 7683, 7776, 7800, 7880, 8100, 8320, 8424, 8640, 8775, 8865, 9360, 9456, 9600, 9720, 9850, 10244, 10368, 10400, 10530, 10638, 10800, 11232, 11700, 11820, 12150, 12480, 12608, 12636, 12805, 12960, 14040, 14184, 14400, 14775, 14976, 15366, 15552, 15600, 15760, 15795, 15957, 16200, 16848, 17280, 17550, 17730, 18720, 18912, 19440, 19700, 20488, 20800, 21060, 21276, 21600, 22464, 23049, 23400, 23640, 24300, 24960, 25216, 25272, 25610, 25920, 26325, 26595, 28080, 28368, 28800, 29550, 30732, 31104, 31200, 31520, 31590, 31914, 32400, 33696, 35100, 35460, 37440, 37824, 38415, 38880, 39400, 40976, 41600, 42120, 42552, 43200, 44325, 44928, 46098, 46800, 47280, 47871, 48600, 50544, 51220, 51840, 52650, 53190, 56160, 56736, 59100, 61464, 62400, 63040, 63180, 63828, 64025, 64800, 67392, 69147, 70200, 70920, 74880, 75648, 76830, 77760, 78800, 78975, 79785, 81952, 84240, 85104, 86400, 88650, 92196, 93600, 94560, 95742, 97200, 101088, 102440, 105300, 106380, 112320, 113472, 115245, 118200, 122928, 124800, 126080, 126360, 127656, 128050, 129600, 132975, 134784, 138294, 140400, 141840, 153660, 155520, 157600, 157950, 159570, 163904, 168480, 170208, 177300, 184392, 187200, 189120, 191484, 192075, 194400, 202176, 204880, 207441, 210600, 212760, 224640, 226944, 230490, 236400, 239355, 245856, 252720, 255312, 256100, 259200, 265950, 276588, 280800, 283680, 307320, 315200, 315900, 319140, 327808, 336960, 340416, 345735, 354600, 368784, 374400, 378240, 382968, 384150, 388800, 398925, 404352, 409760, 414882, 421200, 425520, 460980, 472800, 478710, 491712, 505440, 510624, 512200, 531900, 553176, 561600, 567360, 576225, 614640, 622323, 630400, 631800, 638280, 673920, 680832, 691470, 709200, 737568, 765936, 768300, 777600, 797850, 819520, 829764, 842400, 851040, 921960, 945600, 957420, 983424, 1010880, 1021248, 1024400, 1037205, 1063800, 1106352, 1123200, 1134720, 1152450, 1196775, 1229280, 1244646, 1263600, 1276560, 1382940, 1418400, 1475136, 1531872, 1536600, 1595700, 1639040, 1659528, 1684800, 1702080, 1728675, 1843920, 1891200, 1914840, 2021760, 2042496, 2048800, 2074410, 2127600, 2212704, 2304900, 2393550, 2458560, 2489292, 2527200, 2553120, 2765880, 2836800, 2950272, 3063744, 3073200, 3111615, 3191400, 3319056, 3369600, 3404160, 3457350, 3687840, 3829680, 4097600, 4148820, 4255200, 4425408, 4609800, 4787100, 4917120, 4978584, 5054400, 5106240, 5186025, 5531760, 5673600, 6127488, 6146400, 6223230, 6382800, 6638112, 6914700, 7375680, 7659360, 8195200, 8297640, 8510400, 8850816, 9219600, 9574200, 9957168, 10108800, 10212480, 10372050, 11063520, 12292800, 12446460, 12765600, 13276224, 13829400, 14751360, 15318720, 15558075, 16595280, 17020800, 18439200, 19148400, 19914336, 20744100, 22127040, 24585600, 24892920, 25531200, 26552448, 27658800, 30637440, 31116150, 33190560, 36878400, 38296800, 39828672, 41488200, 44254080, 49785840, 51062400, 55317600, 62232300, 66381120, 73756800, 76593600, 79657344, 82976400, 99571680, 110635200, 124464600, 132762240, 153187200, 165952800, 199143360, 221270400, 248929200, 331905600, 398286720, 497858400, 663811200, 995716800, 1991433600]

約数ペア:

[(1, 1991433600), (2, 995716800), (3, 663811200), (4, 497858400), (5, 398286720), (6, 331905600), (8, 248929200), (9, 221270400), (10, 199143360), (12, 165952800), (13, 153187200), (15, 132762240), (16, 124464600), (18, 110635200), (20, 99571680), (24, 82976400), (25, 79657344), (26, 76593600), (27, 73756800), (30, 66381120), (32, 62232300), (36, 55317600), (39, 51062400), (40, 49785840), (45, 44254080), (48, 41488200), (50, 39828672), (52, 38296800), (54, 36878400), (60, 33190560), (64, 31116150), (65, 30637440), (72, 27658800), (75, 26552448), (78, 25531200), (80, 24892920), (81, 24585600), (90, 22127040), (96, 20744100), (100, 19914336), (104, 19148400), (108, 18439200), (117, 17020800), (120, 16595280), (128, 15558075), (130, 15318720), (135, 14751360), (144, 13829400), (150, 13276224), (156, 12765600), (160, 12446460), (162, 12292800), (180, 11063520), (192, 10372050), (195, 10212480), (197, 10108800), (200, 9957168), (208, 9574200), (216, 9219600), (225, 8850816), (234, 8510400), (240, 8297640), (243, 8195200), (260, 7659360), (270, 7375680), (288, 6914700), (300, 6638112), (312, 6382800), (320, 6223230), (324, 6146400), (325, 6127488), (351, 5673600), (360, 5531760), (384, 5186025), (390, 5106240), (394, 5054400), (400, 4978584), (405, 4917120), (416, 4787100), (432, 4609800), (450, 4425408), (468, 4255200), (480, 4148820), (486, 4097600), (520, 3829680), (540, 3687840), (576, 3457350), (585, 3404160), (591, 3369600), (600, 3319056), (624, 3191400), (640, 3111615), (648, 3073200), (650, 3063744), (675, 2950272), (702, 2836800), (720, 2765880), (780, 2553120), (788, 2527200), (800, 2489292), (810, 2458560), (832, 2393550), (864, 2304900), (900, 2212704), (936, 2127600), (960, 2074410), (972, 2048800), (975, 2042496), (985, 2021760), (1040, 1914840), (1053, 1891200), (1080, 1843920), (1152, 1728675), (1170, 1702080), (1182, 1684800), (1200, 1659528), (1215, 1639040), (1248, 1595700), (1296, 1536600), (1300, 1531872), (1350, 1475136), (1404, 1418400), (1440, 1382940), (1560, 1276560), (1576, 1263600), (1600, 1244646), (1620, 1229280), (1664, 1196775), (1728, 1152450), (1755, 1134720), (1773, 1123200), (1800, 1106352), (1872, 1063800), (1920, 1037205), (1944, 1024400), (1950, 1021248), (1970, 1010880), (2025, 983424), (2080, 957420), (2106, 945600), (2160, 921960), (2340, 851040), (2364, 842400), (2400, 829764), (2430, 819520), (2496, 797850), (2561, 777600), (2592, 768300), (2600, 765936), (2700, 737568), (2808, 709200), (2880, 691470), (2925, 680832), (2955, 673920), (3120, 638280), (3152, 631800), (3159, 630400), (3200, 622323), (3240, 614640), (3456, 576225), (3510, 567360), (3546, 561600), (3600, 553176), (3744, 531900), (3888, 512200), (3900, 510624), (3940, 505440), (4050, 491712), (4160, 478710), (4212, 472800), (4320, 460980), (4680, 425520), (4728, 421200), (4800, 414882), (4860, 409760), (4925, 404352), (4992, 398925), (5122, 388800), (5184, 384150), (5200, 382968), (5265, 378240), (5319, 374400), (5400, 368784), (5616, 354600), (5760, 345735), (5850, 340416), (5910, 336960), (6075, 327808), (6240, 319140), (6304, 315900), (6318, 315200), (6480, 307320), (7020, 283680), (7092, 280800), (7200, 276588), (7488, 265950), (7683, 259200), (7776, 256100), (7800, 255312), (7880, 252720), (8100, 245856), (8320, 239355), (8424, 236400), (8640, 230490), (8775, 226944), (8865, 224640), (9360, 212760), (9456, 210600), (9600, 207441), (9720, 204880), (9850, 202176), (10244, 194400), (10368, 192075), (10400, 191484), (10530, 189120), (10638, 187200), (10800, 184392), (11232, 177300), (11700, 170208), (11820, 168480), (12150, 163904), (12480, 159570), (12608, 157950), (12636, 157600), (12805, 155520), (12960, 153660), (14040, 141840), (14184, 140400), (14400, 138294), (14775, 134784), (14976, 132975), (15366, 129600), (15552, 128050), (15600, 127656), (15760, 126360), (15795, 126080), (15957, 124800), (16200, 122928), (16848, 118200), (17280, 115245), (17550, 113472), (17730, 112320), (18720, 106380), (18912, 105300), (19440, 102440), (19700, 101088), (20488, 97200), (20800, 95742), (21060, 94560), (21276, 93600), (21600, 92196), (22464, 88650), (23049, 86400), (23400, 85104), (23640, 84240), (24300, 81952), (24960, 79785), (25216, 78975), (25272, 78800), (25610, 77760), (25920, 76830), (26325, 75648), (26595, 74880), (28080, 70920), (28368, 70200), (28800, 69147), (29550, 67392), (30732, 64800), (31104, 64025), (31200, 63828), (31520, 63180), (31590, 63040), (31914, 62400), (32400, 61464), (33696, 59100), (35100, 56736), (35460, 56160), (37440, 53190), (37824, 52650), (38415, 51840), (38880, 51220), (39400, 50544), (40976, 48600), (41600, 47871), (42120, 47280), (42552, 46800), (43200, 46098), (44325, 44928)]