4218779040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{7703}}^1$

素因数の和:7891

約数の個数: 192

約数和(自身を含む): 15282763776

約数和(自身を除く): 11063984736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 163, 168, 210, 224, 240, 280, 326, 336, 420, 480, 489, 560, 652, 672, 815, 840, 978, 1120, 1141, 1304, 1630, 1680, 1956, 2282, 2445, 2608, 3260, 3360, 3423, 3912, 4564, 4890, 5216, 5705, 6520, 6846, 7703, 7824, 9128, 9780, 11410, 13040, 13692, 15406, 15648, 17115, 18256, 19560, 22820, 23109, 26080, 27384, 30812, 34230, 36512, 38515, 39120, 45640, 46218, 53921, 54768, 61624, 68460, 77030, 78240, 91280, 92436, 107842, 109536, 115545, 123248, 136920, 154060, 161763, 182560, 184872, 215684, 231090, 246496, 269605, 273840, 308120, 323526, 369744, 431368, 462180, 539210, 547680, 616240, 647052, 739488, 808815, 862736, 924360, 1078420, 1232480, 1255589, 1294104, 1617630, 1725472, 1848720, 2156840, 2511178, 2588208, 3235260, 3697440, 3766767, 4313680, 5022356, 5176416, 6277945, 6470520, 7533534, 8627360, 8789123, 10044712, 12555890, 12941040, 15067068, 17578246, 18833835, 20089424, 25111780, 25882080, 26367369, 30134136, 35156492, 37667670, 40178848, 43945615, 50223560, 52734738, 60268272, 70312984, 75335340, 87891230, 100447120, 105469476, 120536544, 131836845, 140625968, 150670680, 175782460, 200894240, 210938952, 263673690, 281251936, 301341360, 351564920, 421877904, 527347380, 602682720, 703129840, 843755808, 1054694760, 1406259680, 2109389520, 4218779040]

約数ペア:

[(1, 4218779040), (2, 2109389520), (3, 1406259680), (4, 1054694760), (5, 843755808), (6, 703129840), (7, 602682720), (8, 527347380), (10, 421877904), (12, 351564920), (14, 301341360), (15, 281251936), (16, 263673690), (20, 210938952), (21, 200894240), (24, 175782460), (28, 150670680), (30, 140625968), (32, 131836845), (35, 120536544), (40, 105469476), (42, 100447120), (48, 87891230), (56, 75335340), (60, 70312984), (70, 60268272), (80, 52734738), (84, 50223560), (96, 43945615), (105, 40178848), (112, 37667670), (120, 35156492), (140, 30134136), (160, 26367369), (163, 25882080), (168, 25111780), (210, 20089424), (224, 18833835), (240, 17578246), (280, 15067068), (326, 12941040), (336, 12555890), (420, 10044712), (480, 8789123), (489, 8627360), (560, 7533534), (652, 6470520), (672, 6277945), (815, 5176416), (840, 5022356), (978, 4313680), (1120, 3766767), (1141, 3697440), (1304, 3235260), (1630, 2588208), (1680, 2511178), (1956, 2156840), (2282, 1848720), (2445, 1725472), (2608, 1617630), (3260, 1294104), (3360, 1255589), (3423, 1232480), (3912, 1078420), (4564, 924360), (4890, 862736), (5216, 808815), (5705, 739488), (6520, 647052), (6846, 616240), (7703, 547680), (7824, 539210), (9128, 462180), (9780, 431368), (11410, 369744), (13040, 323526), (13692, 308120), (15406, 273840), (15648, 269605), (17115, 246496), (18256, 231090), (19560, 215684), (22820, 184872), (23109, 182560), (26080, 161763), (27384, 154060), (30812, 136920), (34230, 123248), (36512, 115545), (38515, 109536), (39120, 107842), (45640, 92436), (46218, 91280), (53921, 78240), (54768, 77030), (61624, 68460)]