1251551160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{907}}^1\times {\mathrm{3833}}^1$

素因数の和:4757

約数の個数: 96

約数和(自身を含む): 4073088240

約数和(自身を除く): 2821537080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 907, 1814, 2721, 3628, 3833, 4535, 5442, 7256, 7666, 8163, 9070, 10884, 11499, 13605, 15332, 16326, 18140, 19165, 21768, 22998, 27210, 30664, 32652, 34497, 36280, 38330, 40815, 45996, 54420, 57495, 65304, 68994, 76660, 81630, 91992, 108840, 114990, 137988, 153320, 163260, 172485, 229980, 275976, 326520, 344970, 459960, 689940, 1379880, 3476531, 6953062, 10429593, 13906124, 17382655, 20859186, 27812248, 31288779, 34765310, 41718372, 52147965, 62577558, 69530620, 83436744, 104295930, 125155116, 139061240, 156443895, 208591860, 250310232, 312887790, 417183720, 625775580, 1251551160]

約数ペア:

[(1, 1251551160), (2, 625775580), (3, 417183720), (4, 312887790), (5, 250310232), (6, 208591860), (8, 156443895), (9, 139061240), (10, 125155116), (12, 104295930), (15, 83436744), (18, 69530620), (20, 62577558), (24, 52147965), (30, 41718372), (36, 34765310), (40, 31288779), (45, 27812248), (60, 20859186), (72, 17382655), (90, 13906124), (120, 10429593), (180, 6953062), (360, 3476531), (907, 1379880), (1814, 689940), (2721, 459960), (3628, 344970), (3833, 326520), (4535, 275976), (5442, 229980), (7256, 172485), (7666, 163260), (8163, 153320), (9070, 137988), (10884, 114990), (11499, 108840), (13605, 91992), (15332, 81630), (16326, 76660), (18140, 68994), (19165, 65304), (21768, 57495), (22998, 54420), (27210, 45996), (30664, 40815), (32652, 38330), (34497, 36280)]