101901840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1511}}^1$

素因数の和:1808

約数の個数: 80

約数和(自身を含む): 317229696

約数和(自身を除く): 215327856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 281, 562, 843, 1124, 1405, 1511, 1686, 2248, 2810, 3022, 3372, 4215, 4496, 4533, 5620, 6044, 6744, 7555, 8430, 9066, 11240, 12088, 13488, 15110, 16860, 18132, 22480, 22665, 24176, 30220, 33720, 36264, 45330, 60440, 67440, 72528, 90660, 120880, 181320, 362640, 424591, 849182, 1273773, 1698364, 2122955, 2547546, 3396728, 4245910, 5095092, 6368865, 6793456, 8491820, 10190184, 12737730, 16983640, 20380368, 25475460, 33967280, 50950920, 101901840]

約数ペア:

[(1, 101901840), (2, 50950920), (3, 33967280), (4, 25475460), (5, 20380368), (6, 16983640), (8, 12737730), (10, 10190184), (12, 8491820), (15, 6793456), (16, 6368865), (20, 5095092), (24, 4245910), (30, 3396728), (40, 2547546), (48, 2122955), (60, 1698364), (80, 1273773), (120, 849182), (240, 424591), (281, 362640), (562, 181320), (843, 120880), (1124, 90660), (1405, 72528), (1511, 67440), (1686, 60440), (2248, 45330), (2810, 36264), (3022, 33720), (3372, 30220), (4215, 24176), (4496, 22665), (4533, 22480), (5620, 18132), (6044, 16860), (6744, 15110), (7555, 13488), (8430, 12088), (9066, 11240)]