117812700

素因数分解:

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

素因数の和:1756

約数の個数: 108

約数和(自身を含む): 374177440

約数和(自身を除く): 256364740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 79, 90, 100, 150, 158, 180, 225, 237, 300, 316, 395, 450, 474, 711, 790, 900, 948, 1185, 1422, 1580, 1657, 1975, 2370, 2844, 3314, 3555, 3950, 4740, 4971, 5925, 6628, 7110, 7900, 8285, 9942, 11850, 14220, 14913, 16570, 17775, 19884, 23700, 24855, 29826, 33140, 35550, 41425, 49710, 59652, 71100, 74565, 82850, 99420, 124275, 130903, 149130, 165700, 248550, 261806, 298260, 372825, 392709, 497100, 523612, 654515, 745650, 785418, 1178127, 1309030, 1491300, 1570836, 1963545, 2356254, 2618060, 3272575, 3927090, 4712508, 5890635, 6545150, 7854180, 9817725, 11781270, 13090300, 19635450, 23562540, 29453175, 39270900, 58906350, 117812700]

約数ペア:

[(1, 117812700), (2, 58906350), (3, 39270900), (4, 29453175), (5, 23562540), (6, 19635450), (9, 13090300), (10, 11781270), (12, 9817725), (15, 7854180), (18, 6545150), (20, 5890635), (25, 4712508), (30, 3927090), (36, 3272575), (45, 2618060), (50, 2356254), (60, 1963545), (75, 1570836), (79, 1491300), (90, 1309030), (100, 1178127), (150, 785418), (158, 745650), (180, 654515), (225, 523612), (237, 497100), (300, 392709), (316, 372825), (395, 298260), (450, 261806), (474, 248550), (711, 165700), (790, 149130), (900, 130903), (948, 124275), (1185, 99420), (1422, 82850), (1580, 74565), (1657, 71100), (1975, 59652), (2370, 49710), (2844, 41425), (3314, 35550), (3555, 33140), (3950, 29826), (4740, 24855), (4971, 23700), (5925, 19884), (6628, 17775), (7110, 16570), (7900, 14913), (8285, 14220), (9942, 11850)]