26798186880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67427}}^1$

素因数の和:67478

約数の個数: 256

約数和(自身を含む): 99038246400

約数和(自身を除く): 72240059520

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, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 345, 360, 368, 384, 414, 432, 460, 480, 540, 552, 576, 621, 640, 690, 720, 736, 828, 864, 920, 960, 1035, 1080, 1104, 1152, 1242, 1380, 1440, 1472, 1656, 1728, 1840, 1920, 2070, 2160, 2208, 2484, 2760, 2880, 2944, 3105, 3312, 3456, 3680, 4140, 4320, 4416, 4968, 5520, 5760, 6210, 6624, 7360, 8280, 8640, 8832, 9936, 11040, 12420, 13248, 14720, 16560, 17280, 19872, 22080, 24840, 26496, 33120, 39744, 44160, 49680, 66240, 67427, 79488, 99360, 132480, 134854, 198720, 202281, 269708, 337135, 397440, 404562, 539416, 606843, 674270, 809124, 1011405, 1078832, 1213686, 1348540, 1550821, 1618248, 1820529, 2022810, 2157664, 2427372, 2697080, 3034215, 3101642, 3236496, 3641058, 4045620, 4315328, 4652463, 4854744, 5394160, 6068430, 6203284, 6472992, 7282116, 7754105, 8091240, 8630656, 9102645, 9304926, 9709488, 10788320, 12136860, 12406568, 12945984, 13957389, 14564232, 15508210, 16182480, 18205290, 18609852, 19418976, 21576640, 23262315, 24273720, 24813136, 25891968, 27914778, 29128464, 31016420, 32364960, 36410580, 37219704, 38837952, 41872167, 43153280, 46524630, 48547440, 49626272, 55829556, 58256928, 62032840, 64729920, 69786945, 72821160, 74439408, 77675904, 83744334, 93049260, 97094880, 99252544, 111659112, 116513856, 124065680, 129459840, 139573890, 145642320, 148878816, 167488668, 186098520, 194189760, 198505088, 209360835, 223318224, 233027712, 248131360, 279147780, 291284640, 297757632, 334977336, 372197040, 388379520, 418721670, 446636448, 496262720, 558295560, 582569280, 595515264, 669954672, 744394080, 837443340, 893272896, 992525440, 1116591120, 1165138560, 1339909344, 1488788160, 1674886680, 1786545792, 2233182240, 2679818688, 2977576320, 3349773360, 4466364480, 5359637376, 6699546720, 8932728960, 13399093440, 26798186880]

約数ペア:

[(1, 26798186880), (2, 13399093440), (3, 8932728960), (4, 6699546720), (5, 5359637376), (6, 4466364480), (8, 3349773360), (9, 2977576320), (10, 2679818688), (12, 2233182240), (15, 1786545792), (16, 1674886680), (18, 1488788160), (20, 1339909344), (23, 1165138560), (24, 1116591120), (27, 992525440), (30, 893272896), (32, 837443340), (36, 744394080), (40, 669954672), (45, 595515264), (46, 582569280), (48, 558295560), (54, 496262720), (60, 446636448), (64, 418721670), (69, 388379520), (72, 372197040), (80, 334977336), (90, 297757632), (92, 291284640), (96, 279147780), (108, 248131360), (115, 233027712), (120, 223318224), (128, 209360835), (135, 198505088), (138, 194189760), (144, 186098520), (160, 167488668), (180, 148878816), (184, 145642320), (192, 139573890), (207, 129459840), (216, 124065680), (230, 116513856), (240, 111659112), (270, 99252544), (276, 97094880), (288, 93049260), (320, 83744334), (345, 77675904), (360, 74439408), (368, 72821160), (384, 69786945), (414, 64729920), (432, 62032840), (460, 58256928), (480, 55829556), (540, 49626272), (552, 48547440), (576, 46524630), (621, 43153280), (640, 41872167), (690, 38837952), (720, 37219704), (736, 36410580), (828, 32364960), (864, 31016420), (920, 29128464), (960, 27914778), (1035, 25891968), (1080, 24813136), (1104, 24273720), (1152, 23262315), (1242, 21576640), (1380, 19418976), (1440, 18609852), (1472, 18205290), (1656, 16182480), (1728, 15508210), (1840, 14564232), (1920, 13957389), (2070, 12945984), (2160, 12406568), (2208, 12136860), (2484, 10788320), (2760, 9709488), (2880, 9304926), (2944, 9102645), (3105, 8630656), (3312, 8091240), (3456, 7754105), (3680, 7282116), (4140, 6472992), (4320, 6203284), (4416, 6068430), (4968, 5394160), (5520, 4854744), (5760, 4652463), (6210, 4315328), (6624, 4045620), (7360, 3641058), (8280, 3236496), (8640, 3101642), (8832, 3034215), (9936, 2697080), (11040, 2427372), (12420, 2157664), (13248, 2022810), (14720, 1820529), (16560, 1618248), (17280, 1550821), (19872, 1348540), (22080, 1213686), (24840, 1078832), (26496, 1011405), (33120, 809124), (39744, 674270), (44160, 606843), (49680, 539416), (66240, 404562), (67427, 397440), (79488, 337135), (99360, 269708), (132480, 202281), (134854, 198720)]