1009374080

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:353

約数の個数: 256

約数和(自身を含む): 2914833600

約数和(自身を除く): 1905459520

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 41, 44, 52, 55, 64, 65, 80, 82, 88, 104, 110, 128, 130, 143, 160, 164, 176, 205, 208, 220, 260, 269, 286, 320, 328, 352, 410, 416, 440, 451, 520, 533, 538, 572, 640, 656, 704, 715, 820, 832, 880, 902, 1040, 1066, 1076, 1144, 1312, 1345, 1408, 1430, 1640, 1664, 1760, 1804, 2080, 2132, 2152, 2255, 2288, 2624, 2665, 2690, 2860, 2959, 3280, 3497, 3520, 3608, 4160, 4264, 4304, 4510, 4576, 5248, 5330, 5380, 5720, 5863, 5918, 6560, 6994, 7040, 7216, 8320, 8528, 8608, 9020, 9152, 10660, 10760, 11029, 11440, 11726, 11836, 13120, 13988, 14432, 14795, 17056, 17216, 17485, 18040, 18304, 21320, 21520, 22058, 22880, 23452, 23672, 26240, 27976, 28864, 29315, 29590, 34112, 34432, 34970, 36080, 38467, 42640, 43040, 44116, 45760, 46904, 47344, 55145, 55952, 57728, 58630, 59180, 68224, 69940, 72160, 76934, 85280, 86080, 88232, 91520, 93808, 94688, 110290, 111904, 117260, 118360, 121319, 139880, 143377, 144320, 153868, 170560, 172160, 176464, 187616, 189376, 192335, 220580, 223808, 234520, 236720, 242638, 279760, 286754, 288640, 307736, 341120, 352928, 375232, 378752, 384670, 441160, 447616, 469040, 473440, 485276, 559520, 573508, 606595, 615472, 705856, 716885, 750464, 769340, 882320, 938080, 946880, 970552, 1119040, 1147016, 1213190, 1230944, 1411712, 1433770, 1538680, 1577147, 1764640, 1876160, 1893760, 1941104, 2238080, 2294032, 2426380, 2461888, 2867540, 3077360, 3154294, 3529280, 3752320, 3882208, 4588064, 4852760, 4923776, 5735080, 6154720, 6308588, 7058560, 7764416, 7885735, 9176128, 9705520, 11470160, 12309440, 12617176, 15528832, 15771470, 18352256, 19411040, 22940320, 24618880, 25234352, 31542940, 38822080, 45880640, 50468704, 63085880, 77644160, 91761280, 100937408, 126171760, 201874816, 252343520, 504687040, 1009374080]

約数ペア:

[(1, 1009374080), (2, 504687040), (4, 252343520), (5, 201874816), (8, 126171760), (10, 100937408), (11, 91761280), (13, 77644160), (16, 63085880), (20, 50468704), (22, 45880640), (26, 38822080), (32, 31542940), (40, 25234352), (41, 24618880), (44, 22940320), (52, 19411040), (55, 18352256), (64, 15771470), (65, 15528832), (80, 12617176), (82, 12309440), (88, 11470160), (104, 9705520), (110, 9176128), (128, 7885735), (130, 7764416), (143, 7058560), (160, 6308588), (164, 6154720), (176, 5735080), (205, 4923776), (208, 4852760), (220, 4588064), (260, 3882208), (269, 3752320), (286, 3529280), (320, 3154294), (328, 3077360), (352, 2867540), (410, 2461888), (416, 2426380), (440, 2294032), (451, 2238080), (520, 1941104), (533, 1893760), (538, 1876160), (572, 1764640), (640, 1577147), (656, 1538680), (704, 1433770), (715, 1411712), (820, 1230944), (832, 1213190), (880, 1147016), (902, 1119040), (1040, 970552), (1066, 946880), (1076, 938080), (1144, 882320), (1312, 769340), (1345, 750464), (1408, 716885), (1430, 705856), (1640, 615472), (1664, 606595), (1760, 573508), (1804, 559520), (2080, 485276), (2132, 473440), (2152, 469040), (2255, 447616), (2288, 441160), (2624, 384670), (2665, 378752), (2690, 375232), (2860, 352928), (2959, 341120), (3280, 307736), (3497, 288640), (3520, 286754), (3608, 279760), (4160, 242638), (4264, 236720), (4304, 234520), (4510, 223808), (4576, 220580), (5248, 192335), (5330, 189376), (5380, 187616), (5720, 176464), (5863, 172160), (5918, 170560), (6560, 153868), (6994, 144320), (7040, 143377), (7216, 139880), (8320, 121319), (8528, 118360), (8608, 117260), (9020, 111904), (9152, 110290), (10660, 94688), (10760, 93808), (11029, 91520), (11440, 88232), (11726, 86080), (11836, 85280), (13120, 76934), (13988, 72160), (14432, 69940), (14795, 68224), (17056, 59180), (17216, 58630), (17485, 57728), (18040, 55952), (18304, 55145), (21320, 47344), (21520, 46904), (22058, 45760), (22880, 44116), (23452, 43040), (23672, 42640), (26240, 38467), (27976, 36080), (28864, 34970), (29315, 34432), (29590, 34112)]