331940760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{2683}}^1$

素因数の和:3728

約数の個数: 64

約数和(自身を含む): 997159680

約数和(自身を除く): 665218920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1031, 2062, 2683, 3093, 4124, 5155, 5366, 6186, 8049, 8248, 10310, 10732, 12372, 13415, 15465, 16098, 20620, 21464, 24744, 26830, 30930, 32196, 40245, 41240, 53660, 61860, 64392, 80490, 107320, 123720, 160980, 321960, 2766173, 5532346, 8298519, 11064692, 13830865, 16597038, 22129384, 27661730, 33194076, 41492595, 55323460, 66388152, 82985190, 110646920, 165970380, 331940760]

約数ペア:

[(1, 331940760), (2, 165970380), (3, 110646920), (4, 82985190), (5, 66388152), (6, 55323460), (8, 41492595), (10, 33194076), (12, 27661730), (15, 22129384), (20, 16597038), (24, 13830865), (30, 11064692), (40, 8298519), (60, 5532346), (120, 2766173), (1031, 321960), (2062, 160980), (2683, 123720), (3093, 107320), (4124, 80490), (5155, 64392), (5366, 61860), (6186, 53660), (8049, 41240), (8248, 40245), (10310, 32196), (10732, 30930), (12372, 26830), (13415, 24744), (15465, 21464), (16098, 20620)]