234645360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:375

約数の個数: 160

約数和(自身を含む): 753166080

約数和(自身を除く): 518520720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 73, 80, 118, 120, 146, 177, 219, 227, 236, 240, 292, 295, 354, 365, 438, 454, 472, 584, 590, 681, 708, 730, 876, 885, 908, 944, 1095, 1135, 1168, 1180, 1362, 1416, 1460, 1752, 1770, 1816, 2190, 2270, 2360, 2724, 2832, 2920, 3405, 3504, 3540, 3632, 4307, 4380, 4540, 4720, 5448, 5840, 6810, 7080, 8614, 8760, 9080, 10896, 12921, 13393, 13620, 14160, 16571, 17228, 17520, 18160, 21535, 25842, 26786, 27240, 33142, 34456, 40179, 43070, 49713, 51684, 53572, 54480, 64605, 66284, 66965, 68912, 80358, 82855, 86140, 99426, 103368, 107144, 129210, 132568, 133930, 160716, 165710, 172280, 198852, 200895, 206736, 214288, 248565, 258420, 265136, 267860, 321432, 331420, 344560, 397704, 401790, 497130, 516840, 535720, 642864, 662840, 795408, 803580, 977689, 994260, 1033680, 1071440, 1325680, 1607160, 1955378, 1988520, 2933067, 3214320, 3910756, 3977040, 4888445, 5866134, 7821512, 9776890, 11732268, 14665335, 15643024, 19553780, 23464536, 29330670, 39107560, 46929072, 58661340, 78215120, 117322680, 234645360]

約数ペア:

[(1, 234645360), (2, 117322680), (3, 78215120), (4, 58661340), (5, 46929072), (6, 39107560), (8, 29330670), (10, 23464536), (12, 19553780), (15, 15643024), (16, 14665335), (20, 11732268), (24, 9776890), (30, 7821512), (40, 5866134), (48, 4888445), (59, 3977040), (60, 3910756), (73, 3214320), (80, 2933067), (118, 1988520), (120, 1955378), (146, 1607160), (177, 1325680), (219, 1071440), (227, 1033680), (236, 994260), (240, 977689), (292, 803580), (295, 795408), (354, 662840), (365, 642864), (438, 535720), (454, 516840), (472, 497130), (584, 401790), (590, 397704), (681, 344560), (708, 331420), (730, 321432), (876, 267860), (885, 265136), (908, 258420), (944, 248565), (1095, 214288), (1135, 206736), (1168, 200895), (1180, 198852), (1362, 172280), (1416, 165710), (1460, 160716), (1752, 133930), (1770, 132568), (1816, 129210), (2190, 107144), (2270, 103368), (2360, 99426), (2724, 86140), (2832, 82855), (2920, 80358), (3405, 68912), (3504, 66965), (3540, 66284), (3632, 64605), (4307, 54480), (4380, 53572), (4540, 51684), (4720, 49713), (5448, 43070), (5840, 40179), (6810, 34456), (7080, 33142), (8614, 27240), (8760, 26786), (9080, 25842), (10896, 21535), (12921, 18160), (13393, 17520), (13620, 17228), (14160, 16571)]