84653520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1229}}^1$

素因数の和:1293

約数の個数: 160

約数和(自身を含む): 307480320

約数和(自身を除く): 222826800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 105, 112, 120, 123, 140, 164, 168, 205, 210, 240, 246, 280, 287, 328, 336, 410, 420, 492, 560, 574, 615, 656, 820, 840, 861, 984, 1148, 1229, 1230, 1435, 1640, 1680, 1722, 1968, 2296, 2458, 2460, 2870, 3280, 3444, 3687, 4305, 4592, 4916, 4920, 5740, 6145, 6888, 7374, 8603, 8610, 9832, 9840, 11480, 12290, 13776, 14748, 17206, 17220, 18435, 19664, 22960, 24580, 25809, 29496, 34412, 34440, 36870, 43015, 49160, 50389, 51618, 58992, 68824, 68880, 73740, 86030, 98320, 100778, 103236, 129045, 137648, 147480, 151167, 172060, 201556, 206472, 251945, 258090, 294960, 302334, 344120, 352723, 403112, 412944, 503890, 516180, 604668, 688240, 705446, 755835, 806224, 1007780, 1032360, 1058169, 1209336, 1410892, 1511670, 1763615, 2015560, 2064720, 2116338, 2418672, 2821784, 3023340, 3527230, 4031120, 4232676, 5290845, 5643568, 6046680, 7054460, 8465352, 10581690, 12093360, 14108920, 16930704, 21163380, 28217840, 42326760, 84653520]

約数ペア:

[(1, 84653520), (2, 42326760), (3, 28217840), (4, 21163380), (5, 16930704), (6, 14108920), (7, 12093360), (8, 10581690), (10, 8465352), (12, 7054460), (14, 6046680), (15, 5643568), (16, 5290845), (20, 4232676), (21, 4031120), (24, 3527230), (28, 3023340), (30, 2821784), (35, 2418672), (40, 2116338), (41, 2064720), (42, 2015560), (48, 1763615), (56, 1511670), (60, 1410892), (70, 1209336), (80, 1058169), (82, 1032360), (84, 1007780), (105, 806224), (112, 755835), (120, 705446), (123, 688240), (140, 604668), (164, 516180), (168, 503890), (205, 412944), (210, 403112), (240, 352723), (246, 344120), (280, 302334), (287, 294960), (328, 258090), (336, 251945), (410, 206472), (420, 201556), (492, 172060), (560, 151167), (574, 147480), (615, 137648), (656, 129045), (820, 103236), (840, 100778), (861, 98320), (984, 86030), (1148, 73740), (1229, 68880), (1230, 68824), (1435, 58992), (1640, 51618), (1680, 50389), (1722, 49160), (1968, 43015), (2296, 36870), (2458, 34440), (2460, 34412), (2870, 29496), (3280, 25809), (3444, 24580), (3687, 22960), (4305, 19664), (4592, 18435), (4916, 17220), (4920, 17206), (5740, 14748), (6145, 13776), (6888, 12290), (7374, 11480), (8603, 9840), (8610, 9832)]