538797960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{17203}}^1$

素因数の和:17252

約数の個数: 128

約数和(自身を含む): 1858032000

約数和(自身を除く): 1319234040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2610, 3132, 3480, 3915, 5220, 6264, 7830, 10440, 15660, 17203, 31320, 34406, 51609, 68812, 86015, 103218, 137624, 154827, 172030, 206436, 258045, 309654, 344060, 412872, 464481, 498887, 516090, 619308, 688120, 774135, 928962, 997774, 1032180, 1238616, 1496661, 1548270, 1857924, 1995548, 2064360, 2322405, 2494435, 2993322, 3096540, 3715848, 3991096, 4489983, 4644810, 4988870, 5986644, 6193080, 7483305, 8979966, 9289620, 9977740, 11973288, 13469949, 14966610, 17959932, 18579240, 19955480, 22449915, 26939898, 29933220, 35919864, 44899830, 53879796, 59866440, 67349745, 89799660, 107759592, 134699490, 179599320, 269398980, 538797960]

約数ペア:

[(1, 538797960), (2, 269398980), (3, 179599320), (4, 134699490), (5, 107759592), (6, 89799660), (8, 67349745), (9, 59866440), (10, 53879796), (12, 44899830), (15, 35919864), (18, 29933220), (20, 26939898), (24, 22449915), (27, 19955480), (29, 18579240), (30, 17959932), (36, 14966610), (40, 13469949), (45, 11973288), (54, 9977740), (58, 9289620), (60, 8979966), (72, 7483305), (87, 6193080), (90, 5986644), (108, 4988870), (116, 4644810), (120, 4489983), (135, 3991096), (145, 3715848), (174, 3096540), (180, 2993322), (216, 2494435), (232, 2322405), (261, 2064360), (270, 1995548), (290, 1857924), (348, 1548270), (360, 1496661), (435, 1238616), (522, 1032180), (540, 997774), (580, 928962), (696, 774135), (783, 688120), (870, 619308), (1044, 516090), (1080, 498887), (1160, 464481), (1305, 412872), (1566, 344060), (1740, 309654), (2088, 258045), (2610, 206436), (3132, 172030), (3480, 154827), (3915, 137624), (5220, 103218), (6264, 86015), (7830, 68812), (10440, 51609), (15660, 34406), (17203, 31320)]