187163520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2267}}^1$

素因数の和:2332

約数の個数: 128

約数和(自身を含む): 610727040

約数和(自身を除く): 423563520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 258, 320, 344, 384, 430, 480, 516, 640, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 1920, 2064, 2267, 2580, 2752, 3440, 4128, 4534, 5160, 5504, 6801, 6880, 8256, 9068, 10320, 11335, 13602, 13760, 16512, 18136, 20640, 22670, 27204, 27520, 34005, 36272, 41280, 45340, 54408, 68010, 72544, 82560, 90680, 97481, 108816, 136020, 145088, 181360, 194962, 217632, 272040, 290176, 292443, 362720, 389924, 435264, 487405, 544080, 584886, 725440, 779848, 870528, 974810, 1088160, 1169772, 1450880, 1462215, 1559696, 1949620, 2176320, 2339544, 2924430, 3119392, 3899240, 4352640, 4679088, 5848860, 6238784, 7798480, 9358176, 11697720, 12477568, 15596960, 18716352, 23395440, 31193920, 37432704, 46790880, 62387840, 93581760, 187163520]

約数ペア:

[(1, 187163520), (2, 93581760), (3, 62387840), (4, 46790880), (5, 37432704), (6, 31193920), (8, 23395440), (10, 18716352), (12, 15596960), (15, 12477568), (16, 11697720), (20, 9358176), (24, 7798480), (30, 6238784), (32, 5848860), (40, 4679088), (43, 4352640), (48, 3899240), (60, 3119392), (64, 2924430), (80, 2339544), (86, 2176320), (96, 1949620), (120, 1559696), (128, 1462215), (129, 1450880), (160, 1169772), (172, 1088160), (192, 974810), (215, 870528), (240, 779848), (258, 725440), (320, 584886), (344, 544080), (384, 487405), (430, 435264), (480, 389924), (516, 362720), (640, 292443), (645, 290176), (688, 272040), (860, 217632), (960, 194962), (1032, 181360), (1290, 145088), (1376, 136020), (1720, 108816), (1920, 97481), (2064, 90680), (2267, 82560), (2580, 72544), (2752, 68010), (3440, 54408), (4128, 45340), (4534, 41280), (5160, 36272), (5504, 34005), (6801, 27520), (6880, 27204), (8256, 22670), (9068, 20640), (10320, 18136), (11335, 16512), (13602, 13760)]