513442440

素因数分解:

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

素因数の和:3132

約数の個数: 192

約数和(自身を含む): 1936172160

約数和(自身を除く): 1422729720

約数列:

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

約数ペア:

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