15216156960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{101279}}^1$

素因数の和:101610

約数の個数: 96

約数和(自身を含む): 48084503040

約数和(自身を除く): 32868346080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 313, 480, 626, 939, 1252, 1565, 1878, 2504, 3130, 3756, 4695, 5008, 6260, 7512, 9390, 10016, 12520, 15024, 18780, 25040, 30048, 37560, 50080, 75120, 101279, 150240, 202558, 303837, 405116, 506395, 607674, 810232, 1012790, 1215348, 1519185, 1620464, 2025580, 2430696, 3038370, 3240928, 4051160, 4861392, 6076740, 8102320, 9722784, 12153480, 16204640, 24306960, 31700327, 48613920, 63400654, 95100981, 126801308, 158501635, 190201962, 253602616, 317003270, 380403924, 475504905, 507205232, 634006540, 760807848, 951009810, 1014410464, 1268013080, 1521615696, 1902019620, 2536026160, 3043231392, 3804039240, 5072052320, 7608078480, 15216156960]

約数ペア:

[(1, 15216156960), (2, 7608078480), (3, 5072052320), (4, 3804039240), (5, 3043231392), (6, 2536026160), (8, 1902019620), (10, 1521615696), (12, 1268013080), (15, 1014410464), (16, 951009810), (20, 760807848), (24, 634006540), (30, 507205232), (32, 475504905), (40, 380403924), (48, 317003270), (60, 253602616), (80, 190201962), (96, 158501635), (120, 126801308), (160, 95100981), (240, 63400654), (313, 48613920), (480, 31700327), (626, 24306960), (939, 16204640), (1252, 12153480), (1565, 9722784), (1878, 8102320), (2504, 6076740), (3130, 4861392), (3756, 4051160), (4695, 3240928), (5008, 3038370), (6260, 2430696), (7512, 2025580), (9390, 1620464), (10016, 1519185), (12520, 1215348), (15024, 1012790), (18780, 810232), (25040, 607674), (30048, 506395), (37560, 405116), (50080, 303837), (75120, 202558), (101279, 150240)]