42326760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1229}}^1$

素因数の和:1291

約数の個数: 128

約数和(自身を含む): 148780800

約数和(自身を除く): 106454040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 205, 210, 246, 280, 287, 328, 410, 420, 492, 574, 615, 820, 840, 861, 984, 1148, 1229, 1230, 1435, 1640, 1722, 2296, 2458, 2460, 2870, 3444, 3687, 4305, 4916, 4920, 5740, 6145, 6888, 7374, 8603, 8610, 9832, 11480, 12290, 14748, 17206, 17220, 18435, 24580, 25809, 29496, 34412, 34440, 36870, 43015, 49160, 50389, 51618, 68824, 73740, 86030, 100778, 103236, 129045, 147480, 151167, 172060, 201556, 206472, 251945, 258090, 302334, 344120, 352723, 403112, 503890, 516180, 604668, 705446, 755835, 1007780, 1032360, 1058169, 1209336, 1410892, 1511670, 1763615, 2015560, 2116338, 2821784, 3023340, 3527230, 4232676, 5290845, 6046680, 7054460, 8465352, 10581690, 14108920, 21163380, 42326760]

約数ペア:

[(1, 42326760), (2, 21163380), (3, 14108920), (4, 10581690), (5, 8465352), (6, 7054460), (7, 6046680), (8, 5290845), (10, 4232676), (12, 3527230), (14, 3023340), (15, 2821784), (20, 2116338), (21, 2015560), (24, 1763615), (28, 1511670), (30, 1410892), (35, 1209336), (40, 1058169), (41, 1032360), (42, 1007780), (56, 755835), (60, 705446), (70, 604668), (82, 516180), (84, 503890), (105, 403112), (120, 352723), (123, 344120), (140, 302334), (164, 258090), (168, 251945), (205, 206472), (210, 201556), (246, 172060), (280, 151167), (287, 147480), (328, 129045), (410, 103236), (420, 100778), (492, 86030), (574, 73740), (615, 68824), (820, 51618), (840, 50389), (861, 49160), (984, 43015), (1148, 36870), (1229, 34440), (1230, 34412), (1435, 29496), (1640, 25809), (1722, 24580), (2296, 18435), (2458, 17220), (2460, 17206), (2870, 14748), (3444, 12290), (3687, 11480), (4305, 9832), (4916, 8610), (4920, 8603), (5740, 7374), (6145, 6888)]