67482480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:575

約数の個数: 160

約数和(自身を含む): 230985216

約数和(自身を除く): 163502736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 43, 48, 52, 60, 65, 78, 80, 86, 104, 120, 129, 130, 156, 172, 195, 208, 215, 240, 258, 260, 312, 344, 390, 430, 503, 516, 520, 559, 624, 645, 688, 780, 860, 1006, 1032, 1040, 1118, 1290, 1509, 1560, 1677, 1720, 2012, 2064, 2236, 2515, 2580, 2795, 3018, 3120, 3354, 3440, 4024, 4472, 5030, 5160, 5590, 6036, 6539, 6708, 7545, 8048, 8385, 8944, 10060, 10320, 11180, 12072, 13078, 13416, 15090, 16770, 19617, 20120, 21629, 22360, 24144, 26156, 26832, 30180, 32695, 33540, 39234, 40240, 43258, 44720, 52312, 60360, 64887, 65390, 67080, 78468, 86516, 98085, 104624, 108145, 120720, 129774, 130780, 134160, 156936, 173032, 196170, 216290, 259548, 261560, 281177, 313872, 324435, 346064, 392340, 432580, 519096, 523120, 562354, 648870, 784680, 843531, 865160, 1038192, 1124708, 1297740, 1405885, 1569360, 1687062, 1730320, 2249416, 2595480, 2811770, 3374124, 4217655, 4498832, 5190960, 5623540, 6748248, 8435310, 11247080, 13496496, 16870620, 22494160, 33741240, 67482480]

約数ペア:

[(1, 67482480), (2, 33741240), (3, 22494160), (4, 16870620), (5, 13496496), (6, 11247080), (8, 8435310), (10, 6748248), (12, 5623540), (13, 5190960), (15, 4498832), (16, 4217655), (20, 3374124), (24, 2811770), (26, 2595480), (30, 2249416), (39, 1730320), (40, 1687062), (43, 1569360), (48, 1405885), (52, 1297740), (60, 1124708), (65, 1038192), (78, 865160), (80, 843531), (86, 784680), (104, 648870), (120, 562354), (129, 523120), (130, 519096), (156, 432580), (172, 392340), (195, 346064), (208, 324435), (215, 313872), (240, 281177), (258, 261560), (260, 259548), (312, 216290), (344, 196170), (390, 173032), (430, 156936), (503, 134160), (516, 130780), (520, 129774), (559, 120720), (624, 108145), (645, 104624), (688, 98085), (780, 86516), (860, 78468), (1006, 67080), (1032, 65390), (1040, 64887), (1118, 60360), (1290, 52312), (1509, 44720), (1560, 43258), (1677, 40240), (1720, 39234), (2012, 33540), (2064, 32695), (2236, 30180), (2515, 26832), (2580, 26156), (2795, 24144), (3018, 22360), (3120, 21629), (3354, 20120), (3440, 19617), (4024, 16770), (4472, 15090), (5030, 13416), (5160, 13078), (5590, 12072), (6036, 11180), (6539, 10320), (6708, 10060), (7545, 8944), (8048, 8385)]