426464520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{114641}}^1$

素因数の和:114686

約数の個数: 64

約数和(自身を含む): 1320675840

約数和(自身を除く): 894211320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 114641, 229282, 343923, 458564, 573205, 687846, 917128, 1146410, 1375692, 1719615, 2292820, 2751384, 3439230, 3553871, 4585640, 6878460, 7107742, 10661613, 13756920, 14215484, 17769355, 21323226, 28430968, 35538710, 42646452, 53308065, 71077420, 85292904, 106616130, 142154840, 213232260, 426464520]

約数ペア:

[(1, 426464520), (2, 213232260), (3, 142154840), (4, 106616130), (5, 85292904), (6, 71077420), (8, 53308065), (10, 42646452), (12, 35538710), (15, 28430968), (20, 21323226), (24, 17769355), (30, 14215484), (31, 13756920), (40, 10661613), (60, 7107742), (62, 6878460), (93, 4585640), (120, 3553871), (124, 3439230), (155, 2751384), (186, 2292820), (248, 1719615), (310, 1375692), (372, 1146410), (465, 917128), (620, 687846), (744, 573205), (930, 458564), (1240, 343923), (1860, 229282), (3720, 114641)]