200390880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{7877}}^1$

素因数の和:7948

約数の個数: 96

約数和(自身を含む): 643222944

約数和(自身を除く): 442832064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 318, 424, 480, 530, 636, 795, 848, 1060, 1272, 1590, 1696, 2120, 2544, 3180, 4240, 5088, 6360, 7877, 8480, 12720, 15754, 23631, 25440, 31508, 39385, 47262, 63016, 78770, 94524, 118155, 126032, 157540, 189048, 236310, 252064, 315080, 378096, 417481, 472620, 630160, 756192, 834962, 945240, 1252443, 1260320, 1669924, 1890480, 2087405, 2504886, 3339848, 3780960, 4174810, 5009772, 6262215, 6679696, 8349620, 10019544, 12524430, 13359392, 16699240, 20039088, 25048860, 33398480, 40078176, 50097720, 66796960, 100195440, 200390880]

約数ペア:

[(1, 200390880), (2, 100195440), (3, 66796960), (4, 50097720), (5, 40078176), (6, 33398480), (8, 25048860), (10, 20039088), (12, 16699240), (15, 13359392), (16, 12524430), (20, 10019544), (24, 8349620), (30, 6679696), (32, 6262215), (40, 5009772), (48, 4174810), (53, 3780960), (60, 3339848), (80, 2504886), (96, 2087405), (106, 1890480), (120, 1669924), (159, 1260320), (160, 1252443), (212, 945240), (240, 834962), (265, 756192), (318, 630160), (424, 472620), (480, 417481), (530, 378096), (636, 315080), (795, 252064), (848, 236310), (1060, 189048), (1272, 157540), (1590, 126032), (1696, 118155), (2120, 94524), (2544, 78770), (3180, 63016), (4240, 47262), (5088, 39385), (6360, 31508), (7877, 25440), (8480, 23631), (12720, 15754)]