141375240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1657}}^1$

素因数の和:1756

約数の個数: 128

約数和(自身を含む): 477504000

約数和(自身を除く): 336128760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 79, 90, 108, 120, 135, 158, 180, 216, 237, 270, 316, 360, 395, 474, 540, 632, 711, 790, 948, 1080, 1185, 1422, 1580, 1657, 1896, 2133, 2370, 2844, 3160, 3314, 3555, 4266, 4740, 4971, 5688, 6628, 7110, 8285, 8532, 9480, 9942, 10665, 13256, 14220, 14913, 16570, 17064, 19884, 21330, 24855, 28440, 29826, 33140, 39768, 42660, 44739, 49710, 59652, 66280, 74565, 85320, 89478, 99420, 119304, 130903, 149130, 178956, 198840, 223695, 261806, 298260, 357912, 392709, 447390, 523612, 596520, 654515, 785418, 894780, 1047224, 1178127, 1309030, 1570836, 1789560, 1963545, 2356254, 2618060, 3141672, 3534381, 3927090, 4712508, 5236120, 5890635, 7068762, 7854180, 9425016, 11781270, 14137524, 15708360, 17671905, 23562540, 28275048, 35343810, 47125080, 70687620, 141375240]

約数ペア:

[(1, 141375240), (2, 70687620), (3, 47125080), (4, 35343810), (5, 28275048), (6, 23562540), (8, 17671905), (9, 15708360), (10, 14137524), (12, 11781270), (15, 9425016), (18, 7854180), (20, 7068762), (24, 5890635), (27, 5236120), (30, 4712508), (36, 3927090), (40, 3534381), (45, 3141672), (54, 2618060), (60, 2356254), (72, 1963545), (79, 1789560), (90, 1570836), (108, 1309030), (120, 1178127), (135, 1047224), (158, 894780), (180, 785418), (216, 654515), (237, 596520), (270, 523612), (316, 447390), (360, 392709), (395, 357912), (474, 298260), (540, 261806), (632, 223695), (711, 198840), (790, 178956), (948, 149130), (1080, 130903), (1185, 119304), (1422, 99420), (1580, 89478), (1657, 85320), (1896, 74565), (2133, 66280), (2370, 59652), (2844, 49710), (3160, 44739), (3314, 42660), (3555, 39768), (4266, 33140), (4740, 29826), (4971, 28440), (5688, 24855), (6628, 21330), (7110, 19884), (8285, 17064), (8532, 16570), (9480, 14913), (9942, 14220), (10665, 13256)]