101866320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{141481}}^1$

素因数の和:141500

約数の個数: 60

約数和(自身を含む): 342103476

約数和(自身を除く): 240237156

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 141481, 282962, 424443, 565924, 707405, 848886, 1131848, 1273329, 1414810, 1697772, 2122215, 2263696, 2546658, 2829620, 3395544, 4244430, 5093316, 5659240, 6366645, 6791088, 8488860, 10186632, 11318480, 12733290, 16977720, 20373264, 25466580, 33955440, 50933160, 101866320]

約数ペア:

[(1, 101866320), (2, 50933160), (3, 33955440), (4, 25466580), (5, 20373264), (6, 16977720), (8, 12733290), (9, 11318480), (10, 10186632), (12, 8488860), (15, 6791088), (16, 6366645), (18, 5659240), (20, 5093316), (24, 4244430), (30, 3395544), (36, 2829620), (40, 2546658), (45, 2263696), (48, 2122215), (60, 1697772), (72, 1414810), (80, 1273329), (90, 1131848), (120, 848886), (144, 707405), (180, 565924), (240, 424443), (360, 282962), (720, 141481)]