203373840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{3733}}^1$

素因数の和:3976

約数の個数: 80

約数和(自身を含む): 633405888

約数和(自身を除く): 430032048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 227, 240, 454, 681, 908, 1135, 1362, 1816, 2270, 2724, 3405, 3632, 3733, 4540, 5448, 6810, 7466, 9080, 10896, 11199, 13620, 14932, 18160, 18665, 22398, 27240, 29864, 37330, 44796, 54480, 55995, 59728, 74660, 89592, 111990, 149320, 179184, 223980, 298640, 447960, 847391, 895920, 1694782, 2542173, 3389564, 4236955, 5084346, 6779128, 8473910, 10168692, 12710865, 13558256, 16947820, 20337384, 25421730, 33895640, 40674768, 50843460, 67791280, 101686920, 203373840]

約数ペア:

[(1, 203373840), (2, 101686920), (3, 67791280), (4, 50843460), (5, 40674768), (6, 33895640), (8, 25421730), (10, 20337384), (12, 16947820), (15, 13558256), (16, 12710865), (20, 10168692), (24, 8473910), (30, 6779128), (40, 5084346), (48, 4236955), (60, 3389564), (80, 2542173), (120, 1694782), (227, 895920), (240, 847391), (454, 447960), (681, 298640), (908, 223980), (1135, 179184), (1362, 149320), (1816, 111990), (2270, 89592), (2724, 74660), (3405, 59728), (3632, 55995), (3733, 54480), (4540, 44796), (5448, 37330), (6810, 29864), (7466, 27240), (9080, 22398), (10896, 18665), (11199, 18160), (13620, 14932)]