1026884880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3041}}^1$

素因数の和:3134

約数の個数: 240

約数和(自身を含む): 4001422464

約数和(自身を除く): 2974537584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 67, 70, 72, 80, 84, 90, 105, 112, 120, 126, 134, 140, 144, 168, 180, 201, 210, 240, 252, 268, 280, 315, 335, 336, 360, 402, 420, 469, 504, 536, 560, 603, 630, 670, 720, 804, 840, 938, 1005, 1008, 1072, 1206, 1260, 1340, 1407, 1608, 1680, 1876, 2010, 2345, 2412, 2520, 2680, 2814, 3015, 3041, 3216, 3752, 4020, 4221, 4690, 4824, 5040, 5360, 5628, 6030, 6082, 7035, 7504, 8040, 8442, 9123, 9380, 9648, 11256, 12060, 12164, 14070, 15205, 16080, 16884, 18246, 18760, 21105, 21287, 22512, 24120, 24328, 27369, 28140, 30410, 33768, 36492, 37520, 42210, 42574, 45615, 48240, 48656, 54738, 56280, 60820, 63861, 67536, 72984, 84420, 85148, 91230, 106435, 109476, 112560, 121640, 127722, 136845, 145968, 168840, 170296, 182460, 191583, 203747, 212870, 218952, 243280, 255444, 273690, 319305, 337680, 340592, 364920, 383166, 407494, 425740, 437904, 510888, 547380, 611241, 638610, 729840, 766332, 814988, 851480, 957915, 1018735, 1021776, 1094760, 1222482, 1277220, 1426229, 1532664, 1629976, 1702960, 1833723, 1915830, 2037470, 2189520, 2444964, 2554440, 2852458, 3056205, 3065328, 3259952, 3667446, 3831660, 4074940, 4278687, 4889928, 5108880, 5704916, 6112410, 7131145, 7334892, 7663320, 8149880, 8557374, 9168615, 9779856, 11409832, 12224820, 12836061, 14262290, 14669784, 15326640, 16299760, 17114748, 18337230, 21393435, 22819664, 24449640, 25672122, 28524580, 29339568, 34229496, 36674460, 42786870, 48899280, 51344244, 57049160, 64180305, 68458992, 73348920, 85573740, 102688488, 114098320, 128360610, 146697840, 171147480, 205376976, 256721220, 342294960, 513442440, 1026884880]

約数ペア:

[(1, 1026884880), (2, 513442440), (3, 342294960), (4, 256721220), (5, 205376976), (6, 171147480), (7, 146697840), (8, 128360610), (9, 114098320), (10, 102688488), (12, 85573740), (14, 73348920), (15, 68458992), (16, 64180305), (18, 57049160), (20, 51344244), (21, 48899280), (24, 42786870), (28, 36674460), (30, 34229496), (35, 29339568), (36, 28524580), (40, 25672122), (42, 24449640), (45, 22819664), (48, 21393435), (56, 18337230), (60, 17114748), (63, 16299760), (67, 15326640), (70, 14669784), (72, 14262290), (80, 12836061), (84, 12224820), (90, 11409832), (105, 9779856), (112, 9168615), (120, 8557374), (126, 8149880), (134, 7663320), (140, 7334892), (144, 7131145), (168, 6112410), (180, 5704916), (201, 5108880), (210, 4889928), (240, 4278687), (252, 4074940), (268, 3831660), (280, 3667446), (315, 3259952), (335, 3065328), (336, 3056205), (360, 2852458), (402, 2554440), (420, 2444964), (469, 2189520), (504, 2037470), (536, 1915830), (560, 1833723), (603, 1702960), (630, 1629976), (670, 1532664), (720, 1426229), (804, 1277220), (840, 1222482), (938, 1094760), (1005, 1021776), (1008, 1018735), (1072, 957915), (1206, 851480), (1260, 814988), (1340, 766332), (1407, 729840), (1608, 638610), (1680, 611241), (1876, 547380), (2010, 510888), (2345, 437904), (2412, 425740), (2520, 407494), (2680, 383166), (2814, 364920), (3015, 340592), (3041, 337680), (3216, 319305), (3752, 273690), (4020, 255444), (4221, 243280), (4690, 218952), (4824, 212870), (5040, 203747), (5360, 191583), (5628, 182460), (6030, 170296), (6082, 168840), (7035, 145968), (7504, 136845), (8040, 127722), (8442, 121640), (9123, 112560), (9380, 109476), (9648, 106435), (11256, 91230), (12060, 85148), (12164, 84420), (14070, 72984), (15205, 67536), (16080, 63861), (16884, 60820), (18246, 56280), (18760, 54738), (21105, 48656), (21287, 48240), (22512, 45615), (24120, 42574), (24328, 42210), (27369, 37520), (28140, 36492), (30410, 33768)]