580990320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{89659}}^1$

素因数の和:89684

約数の個数: 100

約数和(自身を含む): 2017887960

約数和(自身を除く): 1436897640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 89659, 179318, 268977, 358636, 448295, 537954, 717272, 806931, 896590, 1075908, 1344885, 1434544, 1613862, 1793180, 2151816, 2420793, 2689770, 3227724, 3586360, 4034655, 4303632, 4841586, 5379540, 6455448, 7172720, 7262379, 8069310, 9683172, 10759080, 12103965, 12910896, 14524758, 16138620, 19366344, 21518160, 24207930, 29049516, 32277240, 36311895, 38732688, 48415860, 58099032, 64554480, 72623790, 96831720, 116198064, 145247580, 193663440, 290495160, 580990320]

約数ペア:

[(1, 580990320), (2, 290495160), (3, 193663440), (4, 145247580), (5, 116198064), (6, 96831720), (8, 72623790), (9, 64554480), (10, 58099032), (12, 48415860), (15, 38732688), (16, 36311895), (18, 32277240), (20, 29049516), (24, 24207930), (27, 21518160), (30, 19366344), (36, 16138620), (40, 14524758), (45, 12910896), (48, 12103965), (54, 10759080), (60, 9683172), (72, 8069310), (80, 7262379), (81, 7172720), (90, 6455448), (108, 5379540), (120, 4841586), (135, 4303632), (144, 4034655), (162, 3586360), (180, 3227724), (216, 2689770), (240, 2420793), (270, 2151816), (324, 1793180), (360, 1613862), (405, 1434544), (432, 1344885), (540, 1075908), (648, 896590), (720, 806931), (810, 717272), (1080, 537954), (1296, 448295), (1620, 358636), (2160, 268977), (3240, 179318), (6480, 89659)]