148144080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{809}}^1$

素因数の和:941

約数の個数: 160

約数和(自身を含む): 530323200

約数和(自身を除く): 382179120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 109, 112, 120, 140, 168, 210, 218, 240, 280, 327, 336, 420, 436, 545, 560, 654, 763, 809, 840, 872, 1090, 1308, 1526, 1618, 1635, 1680, 1744, 2180, 2289, 2427, 2616, 3052, 3236, 3270, 3815, 4045, 4360, 4578, 4854, 5232, 5663, 6104, 6472, 6540, 7630, 8090, 8720, 9156, 9708, 11326, 11445, 12135, 12208, 12944, 13080, 15260, 16180, 16989, 18312, 19416, 22652, 22890, 24270, 26160, 28315, 30520, 32360, 33978, 36624, 38832, 45304, 45780, 48540, 56630, 61040, 64720, 67956, 84945, 88181, 90608, 91560, 97080, 113260, 135912, 169890, 176362, 183120, 194160, 226520, 264543, 271824, 339780, 352724, 440905, 453040, 529086, 617267, 679560, 705448, 881810, 1058172, 1234534, 1322715, 1359120, 1410896, 1763620, 1851801, 2116344, 2469068, 2645430, 3086335, 3527240, 3703602, 4232688, 4938136, 5290860, 6172670, 7054480, 7407204, 9259005, 9876272, 10581720, 12345340, 14814408, 18518010, 21163440, 24690680, 29628816, 37036020, 49381360, 74072040, 148144080]

約数ペア:

[(1, 148144080), (2, 74072040), (3, 49381360), (4, 37036020), (5, 29628816), (6, 24690680), (7, 21163440), (8, 18518010), (10, 14814408), (12, 12345340), (14, 10581720), (15, 9876272), (16, 9259005), (20, 7407204), (21, 7054480), (24, 6172670), (28, 5290860), (30, 4938136), (35, 4232688), (40, 3703602), (42, 3527240), (48, 3086335), (56, 2645430), (60, 2469068), (70, 2116344), (80, 1851801), (84, 1763620), (105, 1410896), (109, 1359120), (112, 1322715), (120, 1234534), (140, 1058172), (168, 881810), (210, 705448), (218, 679560), (240, 617267), (280, 529086), (327, 453040), (336, 440905), (420, 352724), (436, 339780), (545, 271824), (560, 264543), (654, 226520), (763, 194160), (809, 183120), (840, 176362), (872, 169890), (1090, 135912), (1308, 113260), (1526, 97080), (1618, 91560), (1635, 90608), (1680, 88181), (1744, 84945), (2180, 67956), (2289, 64720), (2427, 61040), (2616, 56630), (3052, 48540), (3236, 45780), (3270, 45304), (3815, 38832), (4045, 36624), (4360, 33978), (4578, 32360), (4854, 30520), (5232, 28315), (5663, 26160), (6104, 24270), (6472, 22890), (6540, 22652), (7630, 19416), (8090, 18312), (8720, 16989), (9156, 16180), (9708, 15260), (11326, 13080), (11445, 12944), (12135, 12208)]