165673760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2791}}^1$

素因数の和:2866

約数の個数: 96

約数和(自身を含む): 455922432

約数和(自身を除く): 290248672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 70, 80, 106, 112, 140, 160, 212, 224, 265, 280, 371, 424, 530, 560, 742, 848, 1060, 1120, 1484, 1696, 1855, 2120, 2791, 2968, 3710, 4240, 5582, 5936, 7420, 8480, 11164, 11872, 13955, 14840, 19537, 22328, 27910, 29680, 39074, 44656, 55820, 59360, 78148, 89312, 97685, 111640, 147923, 156296, 195370, 223280, 295846, 312592, 390740, 446560, 591692, 625184, 739615, 781480, 1035461, 1183384, 1479230, 1562960, 2070922, 2366768, 2958460, 3125920, 4141844, 4733536, 5177305, 5916920, 8283688, 10354610, 11833840, 16567376, 20709220, 23667680, 33134752, 41418440, 82836880, 165673760]

約数ペア:

[(1, 165673760), (2, 82836880), (4, 41418440), (5, 33134752), (7, 23667680), (8, 20709220), (10, 16567376), (14, 11833840), (16, 10354610), (20, 8283688), (28, 5916920), (32, 5177305), (35, 4733536), (40, 4141844), (53, 3125920), (56, 2958460), (70, 2366768), (80, 2070922), (106, 1562960), (112, 1479230), (140, 1183384), (160, 1035461), (212, 781480), (224, 739615), (265, 625184), (280, 591692), (371, 446560), (424, 390740), (530, 312592), (560, 295846), (742, 223280), (848, 195370), (1060, 156296), (1120, 147923), (1484, 111640), (1696, 97685), (1855, 89312), (2120, 78148), (2791, 59360), (2968, 55820), (3710, 44656), (4240, 39074), (5582, 29680), (5936, 27910), (7420, 22328), (8480, 19537), (11164, 14840), (11872, 13955)]