147916080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15803}}^1$

素因数の和:15835

約数の個数: 120

約数和(自身を含む): 534997008

約数和(自身を除く): 387080928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 15803, 31606, 47409, 63212, 79015, 94818, 126424, 142227, 158030, 189636, 205439, 237045, 252848, 284454, 316060, 379272, 410878, 474090, 568908, 616317, 632120, 711135, 758544, 821756, 948180, 1027195, 1137816, 1232634, 1264240, 1422270, 1643512, 1848951, 1896360, 2054390, 2275632, 2465268, 2844540, 3081585, 3287024, 3697902, 3792720, 4108780, 4930536, 5689080, 6163170, 7395804, 8217560, 9244755, 9861072, 11378160, 12326340, 14791608, 16435120, 18489510, 24652680, 29583216, 36979020, 49305360, 73958040, 147916080]

約数ペア:

[(1, 147916080), (2, 73958040), (3, 49305360), (4, 36979020), (5, 29583216), (6, 24652680), (8, 18489510), (9, 16435120), (10, 14791608), (12, 12326340), (13, 11378160), (15, 9861072), (16, 9244755), (18, 8217560), (20, 7395804), (24, 6163170), (26, 5689080), (30, 4930536), (36, 4108780), (39, 3792720), (40, 3697902), (45, 3287024), (48, 3081585), (52, 2844540), (60, 2465268), (65, 2275632), (72, 2054390), (78, 1896360), (80, 1848951), (90, 1643512), (104, 1422270), (117, 1264240), (120, 1232634), (130, 1137816), (144, 1027195), (156, 948180), (180, 821756), (195, 758544), (208, 711135), (234, 632120), (240, 616317), (260, 568908), (312, 474090), (360, 410878), (390, 379272), (468, 316060), (520, 284454), (585, 252848), (624, 237045), (720, 205439), (780, 189636), (936, 158030), (1040, 142227), (1170, 126424), (1560, 94818), (1872, 79015), (2340, 63212), (3120, 47409), (4680, 31606), (9360, 15803)]