18521498880

素因数分解:

$2^8\times 3^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{863}}^1$

素因数の和:925

約数の個数: 504

約数和(自身を含む): 69489197568

約数和(自身を除く): 50967698688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 230, 240, 243, 256, 270, 276, 288, 320, 324, 345, 360, 368, 384, 405, 414, 432, 460, 480, 486, 540, 552, 576, 621, 640, 648, 690, 720, 729, 736, 768, 810, 828, 863, 864, 920, 960, 972, 1035, 1080, 1104, 1152, 1215, 1242, 1280, 1296, 1380, 1440, 1458, 1472, 1620, 1656, 1726, 1728, 1840, 1863, 1920, 1944, 2070, 2160, 2208, 2304, 2430, 2484, 2589, 2592, 2760, 2880, 2916, 2944, 3105, 3240, 3312, 3452, 3456, 3645, 3680, 3726, 3840, 3888, 4140, 4315, 4320, 4416, 4860, 4968, 5178, 5184, 5520, 5589, 5760, 5832, 5888, 6210, 6480, 6624, 6904, 6912, 7290, 7360, 7452, 7767, 7776, 8280, 8630, 8640, 8832, 9315, 9720, 9936, 10356, 10368, 11040, 11178, 11520, 11664, 12420, 12945, 12960, 13248, 13808, 14580, 14720, 14904, 15534, 15552, 16560, 16767, 17260, 17280, 17664, 18630, 19440, 19849, 19872, 20712, 20736, 22080, 22356, 23301, 23328, 24840, 25890, 25920, 26496, 27616, 27945, 29160, 29440, 29808, 31068, 31104, 33120, 33534, 34520, 34560, 37260, 38835, 38880, 39698, 39744, 41424, 44160, 44712, 46602, 46656, 49680, 51780, 51840, 52992, 55232, 55890, 58320, 59547, 59616, 62136, 62208, 66240, 67068, 69040, 69903, 74520, 77670, 77760, 79396, 79488, 82848, 83835, 88320, 89424, 93204, 93312, 99245, 99360, 103560, 103680, 110464, 111780, 116505, 116640, 119094, 119232, 124272, 132480, 134136, 138080, 139806, 149040, 155340, 155520, 158792, 158976, 165696, 167670, 178641, 178848, 186408, 186624, 198490, 198720, 207120, 209709, 220928, 223560, 233010, 233280, 238188, 238464, 248544, 264960, 268272, 276160, 279612, 297735, 298080, 310680, 311040, 317584, 331392, 335340, 349515, 357282, 357696, 372816, 396980, 397440, 414240, 419418, 447120, 466020, 466560, 476376, 476928, 497088, 535923, 536544, 552320, 559224, 595470, 596160, 621360, 629127, 635168, 662784, 670680, 699030, 714564, 715392, 745632, 793960, 794880, 828480, 838836, 893205, 894240, 932040, 933120, 952752, 994176, 1048545, 1071846, 1073088, 1104640, 1118448, 1190940, 1192320, 1242720, 1258254, 1270336, 1341360, 1398060, 1429128, 1430784, 1491264, 1587920, 1607769, 1656960, 1677672, 1786410, 1788480, 1864080, 1905504, 1988352, 2097090, 2143692, 2146176, 2236896, 2381880, 2384640, 2485440, 2516508, 2540672, 2679615, 2682720, 2796120, 2858256, 2982528, 3145635, 3175840, 3215538, 3313920, 3355344, 3572820, 3576960, 3728160, 3811008, 4194180, 4287384, 4292352, 4473792, 4763760, 4823307, 4970880, 5033016, 5081344, 5359230, 5365440, 5592240, 5716512, 5965056, 6291270, 6351680, 6431076, 6710688, 7145640, 7153920, 7456320, 7622016, 8038845, 8388360, 8574768, 8947584, 9527520, 9646614, 9941760, 10066032, 10718460, 10730880, 11184480, 11433024, 12582540, 12703360, 12862152, 13421376, 14291280, 14469921, 14912640, 15244032, 16077690, 16776720, 17149536, 17895168, 19055040, 19293228, 20132064, 21436920, 21461760, 22368960, 22866048, 24116535, 25165080, 25406720, 25724304, 26842752, 28582560, 28939842, 29825280, 32155380, 33553440, 34299072, 38110080, 38586456, 40264128, 42873840, 44737920, 45732096, 48233070, 50330160, 51448608, 53685504, 57165120, 57879684, 64310760, 67106880, 68598144, 72349605, 76220160, 77172912, 80528256, 85747680, 89475840, 96466140, 100660320, 102897216, 114330240, 115759368, 128621520, 134213760, 137196288, 144699210, 154345824, 161056512, 171495360, 192932280, 201320640, 205794432, 228660480, 231518736, 257243040, 268427520, 289398420, 308691648, 342990720, 385864560, 402641280, 411588864, 463037472, 514486080, 578796840, 617383296, 685981440, 771729120, 805282560, 926074944, 1028972160, 1157593680, 1234766592, 1543458240, 1852149888, 2057944320, 2315187360, 3086916480, 3704299776, 4630374720, 6173832960, 9260749440, 18521498880]

約数ペア:

[(1, 18521498880), (2, 9260749440), (3, 6173832960), (4, 4630374720), (5, 3704299776), (6, 3086916480), (8, 2315187360), (9, 2057944320), (10, 1852149888), (12, 1543458240), (15, 1234766592), (16, 1157593680), (18, 1028972160), (20, 926074944), (23, 805282560), (24, 771729120), (27, 685981440), (30, 617383296), (32, 578796840), (36, 514486080), (40, 463037472), (45, 411588864), (46, 402641280), (48, 385864560), (54, 342990720), (60, 308691648), (64, 289398420), (69, 268427520), (72, 257243040), (80, 231518736), (81, 228660480), (90, 205794432), (92, 201320640), (96, 192932280), (108, 171495360), (115, 161056512), (120, 154345824), (128, 144699210), (135, 137196288), (138, 134213760), (144, 128621520), (160, 115759368), (162, 114330240), (180, 102897216), (184, 100660320), (192, 96466140), (207, 89475840), (216, 85747680), (230, 80528256), (240, 77172912), (243, 76220160), (256, 72349605), (270, 68598144), (276, 67106880), (288, 64310760), (320, 57879684), (324, 57165120), (345, 53685504), (360, 51448608), (368, 50330160), (384, 48233070), (405, 45732096), (414, 44737920), (432, 42873840), (460, 40264128), (480, 38586456), (486, 38110080), (540, 34299072), (552, 33553440), (576, 32155380), (621, 29825280), (640, 28939842), (648, 28582560), (690, 26842752), (720, 25724304), (729, 25406720), (736, 25165080), (768, 24116535), (810, 22866048), (828, 22368960), (863, 21461760), (864, 21436920), (920, 20132064), (960, 19293228), (972, 19055040), (1035, 17895168), (1080, 17149536), (1104, 16776720), (1152, 16077690), (1215, 15244032), (1242, 14912640), (1280, 14469921), (1296, 14291280), (1380, 13421376), (1440, 12862152), (1458, 12703360), (1472, 12582540), (1620, 11433024), (1656, 11184480), (1726, 10730880), (1728, 10718460), (1840, 10066032), (1863, 9941760), (1920, 9646614), (1944, 9527520), (2070, 8947584), (2160, 8574768), (2208, 8388360), (2304, 8038845), (2430, 7622016), (2484, 7456320), (2589, 7153920), (2592, 7145640), (2760, 6710688), (2880, 6431076), (2916, 6351680), (2944, 6291270), (3105, 5965056), (3240, 5716512), (3312, 5592240), (3452, 5365440), (3456, 5359230), (3645, 5081344), (3680, 5033016), (3726, 4970880), (3840, 4823307), (3888, 4763760), (4140, 4473792), (4315, 4292352), (4320, 4287384), (4416, 4194180), (4860, 3811008), (4968, 3728160), (5178, 3576960), (5184, 3572820), (5520, 3355344), (5589, 3313920), (5760, 3215538), (5832, 3175840), (5888, 3145635), (6210, 2982528), (6480, 2858256), (6624, 2796120), (6904, 2682720), (6912, 2679615), (7290, 2540672), (7360, 2516508), (7452, 2485440), (7767, 2384640), (7776, 2381880), (8280, 2236896), (8630, 2146176), (8640, 2143692), (8832, 2097090), (9315, 1988352), (9720, 1905504), (9936, 1864080), (10356, 1788480), (10368, 1786410), (11040, 1677672), (11178, 1656960), (11520, 1607769), (11664, 1587920), (12420, 1491264), (12945, 1430784), (12960, 1429128), (13248, 1398060), (13808, 1341360), (14580, 1270336), (14720, 1258254), (14904, 1242720), (15534, 1192320), (15552, 1190940), (16560, 1118448), (16767, 1104640), (17260, 1073088), (17280, 1071846), (17664, 1048545), (18630, 994176), (19440, 952752), (19849, 933120), (19872, 932040), (20712, 894240), (20736, 893205), (22080, 838836), (22356, 828480), (23301, 794880), (23328, 793960), (24840, 745632), (25890, 715392), (25920, 714564), (26496, 699030), (27616, 670680), (27945, 662784), (29160, 635168), (29440, 629127), (29808, 621360), (31068, 596160), (31104, 595470), (33120, 559224), (33534, 552320), (34520, 536544), (34560, 535923), (37260, 497088), (38835, 476928), (38880, 476376), (39698, 466560), (39744, 466020), (41424, 447120), (44160, 419418), (44712, 414240), (46602, 397440), (46656, 396980), (49680, 372816), (51780, 357696), (51840, 357282), (52992, 349515), (55232, 335340), (55890, 331392), (58320, 317584), (59547, 311040), (59616, 310680), (62136, 298080), (62208, 297735), (66240, 279612), (67068, 276160), (69040, 268272), (69903, 264960), (74520, 248544), (77670, 238464), (77760, 238188), (79396, 233280), (79488, 233010), (82848, 223560), (83835, 220928), (88320, 209709), (89424, 207120), (93204, 198720), (93312, 198490), (99245, 186624), (99360, 186408), (103560, 178848), (103680, 178641), (110464, 167670), (111780, 165696), (116505, 158976), (116640, 158792), (119094, 155520), (119232, 155340), (124272, 149040), (132480, 139806), (134136, 138080)]