2870560080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{57781}}^1$

素因数の和:57826

約数の個数: 160

約数和(自身を含む): 10317553920

約数和(自身を除く): 7446993840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2760, 3105, 3312, 4140, 4968, 5520, 6210, 8280, 9936, 12420, 16560, 24840, 49680, 57781, 115562, 173343, 231124, 288905, 346686, 462248, 520029, 577810, 693372, 866715, 924496, 1040058, 1155620, 1328963, 1386744, 1560087, 1733430, 2080116, 2311240, 2600145, 2657926, 2773488, 3120174, 3466860, 3986889, 4160232, 4622480, 5200290, 5315852, 6240348, 6644815, 6933720, 7800435, 7973778, 8320464, 10400580, 10631704, 11960667, 12480696, 13289630, 13867440, 15600870, 15947556, 19934445, 20801160, 21263408, 23921334, 24961392, 26579260, 31201740, 31895112, 35882001, 39868890, 41602320, 47842668, 53158520, 59803335, 62403480, 63790224, 71764002, 79737780, 95685336, 106317040, 119606670, 124806960, 143528004, 159475560, 179410005, 191370672, 239213340, 287056008, 318951120, 358820010, 478426680, 574112016, 717640020, 956853360, 1435280040, 2870560080]

約数ペア:

[(1, 2870560080), (2, 1435280040), (3, 956853360), (4, 717640020), (5, 574112016), (6, 478426680), (8, 358820010), (9, 318951120), (10, 287056008), (12, 239213340), (15, 191370672), (16, 179410005), (18, 159475560), (20, 143528004), (23, 124806960), (24, 119606670), (27, 106317040), (30, 95685336), (36, 79737780), (40, 71764002), (45, 63790224), (46, 62403480), (48, 59803335), (54, 53158520), (60, 47842668), (69, 41602320), (72, 39868890), (80, 35882001), (90, 31895112), (92, 31201740), (108, 26579260), (115, 24961392), (120, 23921334), (135, 21263408), (138, 20801160), (144, 19934445), (180, 15947556), (184, 15600870), (207, 13867440), (216, 13289630), (230, 12480696), (240, 11960667), (270, 10631704), (276, 10400580), (345, 8320464), (360, 7973778), (368, 7800435), (414, 6933720), (432, 6644815), (460, 6240348), (540, 5315852), (552, 5200290), (621, 4622480), (690, 4160232), (720, 3986889), (828, 3466860), (920, 3120174), (1035, 2773488), (1080, 2657926), (1104, 2600145), (1242, 2311240), (1380, 2080116), (1656, 1733430), (1840, 1560087), (2070, 1386744), (2160, 1328963), (2484, 1155620), (2760, 1040058), (3105, 924496), (3312, 866715), (4140, 693372), (4968, 577810), (5520, 520029), (6210, 462248), (8280, 346686), (9936, 288905), (12420, 231124), (16560, 173343), (24840, 115562), (49680, 57781)]