54153120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:323

約数の個数: 192

約数和(自身を含む): 198567936

約数和(自身を除く): 144414816

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 71, 80, 84, 96, 105, 112, 120, 140, 142, 160, 168, 210, 213, 224, 227, 240, 280, 284, 336, 355, 420, 426, 454, 480, 497, 560, 568, 672, 681, 710, 840, 852, 908, 994, 1065, 1120, 1135, 1136, 1362, 1420, 1491, 1589, 1680, 1704, 1816, 1988, 2130, 2270, 2272, 2485, 2724, 2840, 2982, 3178, 3360, 3405, 3408, 3632, 3976, 4260, 4540, 4767, 4970, 5448, 5680, 5964, 6356, 6810, 6816, 7264, 7455, 7945, 7952, 8520, 9080, 9534, 9940, 10896, 11360, 11928, 12712, 13620, 14910, 15890, 15904, 16117, 17040, 18160, 19068, 19880, 21792, 23835, 23856, 25424, 27240, 29820, 31780, 32234, 34080, 36320, 38136, 39760, 47670, 47712, 48351, 50848, 54480, 59640, 63560, 64468, 76272, 79520, 80585, 95340, 96702, 108960, 112819, 119280, 127120, 128936, 152544, 161170, 190680, 193404, 225638, 238560, 241755, 254240, 257872, 322340, 338457, 381360, 386808, 451276, 483510, 515744, 564095, 644680, 676914, 762720, 773616, 902552, 967020, 1128190, 1289360, 1353828, 1547232, 1692285, 1805104, 1934040, 2256380, 2578720, 2707656, 3384570, 3610208, 3868080, 4512760, 5415312, 6769140, 7736160, 9025520, 10830624, 13538280, 18051040, 27076560, 54153120]

約数ペア:

[(1, 54153120), (2, 27076560), (3, 18051040), (4, 13538280), (5, 10830624), (6, 9025520), (7, 7736160), (8, 6769140), (10, 5415312), (12, 4512760), (14, 3868080), (15, 3610208), (16, 3384570), (20, 2707656), (21, 2578720), (24, 2256380), (28, 1934040), (30, 1805104), (32, 1692285), (35, 1547232), (40, 1353828), (42, 1289360), (48, 1128190), (56, 967020), (60, 902552), (70, 773616), (71, 762720), (80, 676914), (84, 644680), (96, 564095), (105, 515744), (112, 483510), (120, 451276), (140, 386808), (142, 381360), (160, 338457), (168, 322340), (210, 257872), (213, 254240), (224, 241755), (227, 238560), (240, 225638), (280, 193404), (284, 190680), (336, 161170), (355, 152544), (420, 128936), (426, 127120), (454, 119280), (480, 112819), (497, 108960), (560, 96702), (568, 95340), (672, 80585), (681, 79520), (710, 76272), (840, 64468), (852, 63560), (908, 59640), (994, 54480), (1065, 50848), (1120, 48351), (1135, 47712), (1136, 47670), (1362, 39760), (1420, 38136), (1491, 36320), (1589, 34080), (1680, 32234), (1704, 31780), (1816, 29820), (1988, 27240), (2130, 25424), (2270, 23856), (2272, 23835), (2485, 21792), (2724, 19880), (2840, 19068), (2982, 18160), (3178, 17040), (3360, 16117), (3405, 15904), (3408, 15890), (3632, 14910), (3976, 13620), (4260, 12712), (4540, 11928), (4767, 11360), (4970, 10896), (5448, 9940), (5680, 9534), (5964, 9080), (6356, 8520), (6810, 7952), (6816, 7945), (7264, 7455)]