70512480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2129}}^1$

素因数の和:2173

約数の個数: 144

約数和(自身を含む): 251203680

約数和(自身を除く): 180691200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2129, 2208, 2760, 3312, 3680, 4140, 4258, 5520, 6387, 6624, 8280, 8516, 10645, 11040, 12774, 16560, 17032, 19161, 21290, 25548, 31935, 33120, 34064, 38322, 42580, 48967, 51096, 63870, 68128, 76644, 85160, 95805, 97934, 102192, 127740, 146901, 153288, 170320, 191610, 195868, 204384, 244835, 255480, 293802, 306576, 340640, 383220, 391736, 440703, 489670, 510960, 587604, 613152, 734505, 766440, 783472, 881406, 979340, 1021920, 1175208, 1469010, 1532880, 1566944, 1762812, 1958680, 2203515, 2350416, 2938020, 3065760, 3525624, 3917360, 4407030, 4700832, 5876040, 7051248, 7834720, 8814060, 11752080, 14102496, 17628120, 23504160, 35256240, 70512480]

約数ペア:

[(1, 70512480), (2, 35256240), (3, 23504160), (4, 17628120), (5, 14102496), (6, 11752080), (8, 8814060), (9, 7834720), (10, 7051248), (12, 5876040), (15, 4700832), (16, 4407030), (18, 3917360), (20, 3525624), (23, 3065760), (24, 2938020), (30, 2350416), (32, 2203515), (36, 1958680), (40, 1762812), (45, 1566944), (46, 1532880), (48, 1469010), (60, 1175208), (69, 1021920), (72, 979340), (80, 881406), (90, 783472), (92, 766440), (96, 734505), (115, 613152), (120, 587604), (138, 510960), (144, 489670), (160, 440703), (180, 391736), (184, 383220), (207, 340640), (230, 306576), (240, 293802), (276, 255480), (288, 244835), (345, 204384), (360, 195868), (368, 191610), (414, 170320), (460, 153288), (480, 146901), (552, 127740), (690, 102192), (720, 97934), (736, 95805), (828, 85160), (920, 76644), (1035, 68128), (1104, 63870), (1380, 51096), (1440, 48967), (1656, 42580), (1840, 38322), (2070, 34064), (2129, 33120), (2208, 31935), (2760, 25548), (3312, 21290), (3680, 19161), (4140, 17032), (4258, 16560), (5520, 12774), (6387, 11040), (6624, 10645), (8280, 8516)]