122641015440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2421821}}^1$

素因数の和:2422048

約数の個数: 80

約数和(自身を含む): 381989140416

約数和(自身を除く): 259348124976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 211, 240, 422, 633, 844, 1055, 1266, 1688, 2110, 2532, 3165, 3376, 4220, 5064, 6330, 8440, 10128, 12660, 16880, 25320, 50640, 2421821, 4843642, 7265463, 9687284, 12109105, 14530926, 19374568, 24218210, 29061852, 36327315, 38749136, 48436420, 58123704, 72654630, 96872840, 116247408, 145309260, 193745680, 290618520, 511004231, 581237040, 1022008462, 1533012693, 2044016924, 2555021155, 3066025386, 4088033848, 5110042310, 6132050772, 7665063465, 8176067696, 10220084620, 12264101544, 15330126930, 20440169240, 24528203088, 30660253860, 40880338480, 61320507720, 122641015440]

約数ペア:

[(1, 122641015440), (2, 61320507720), (3, 40880338480), (4, 30660253860), (5, 24528203088), (6, 20440169240), (8, 15330126930), (10, 12264101544), (12, 10220084620), (15, 8176067696), (16, 7665063465), (20, 6132050772), (24, 5110042310), (30, 4088033848), (40, 3066025386), (48, 2555021155), (60, 2044016924), (80, 1533012693), (120, 1022008462), (211, 581237040), (240, 511004231), (422, 290618520), (633, 193745680), (844, 145309260), (1055, 116247408), (1266, 96872840), (1688, 72654630), (2110, 58123704), (2532, 48436420), (3165, 38749136), (3376, 36327315), (4220, 29061852), (5064, 24218210), (6330, 19374568), (8440, 14530926), (10128, 12109105), (12660, 9687284), (16880, 7265463), (25320, 4843642), (50640, 2421821)]