2305655440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{541}}^1$

素因数の和:761

約数の個数: 160

約数和(自身を含む): 6097109760

約数和(自身を除く): 3791454320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 40, 44, 55, 58, 80, 88, 110, 116, 145, 167, 176, 220, 232, 290, 319, 334, 440, 464, 541, 580, 638, 668, 835, 880, 1082, 1160, 1276, 1336, 1595, 1670, 1837, 2164, 2320, 2552, 2672, 2705, 3190, 3340, 3674, 4328, 4843, 5104, 5410, 5951, 6380, 6680, 7348, 8656, 9185, 9686, 10820, 11902, 12760, 13360, 14696, 15689, 18370, 19372, 21640, 23804, 24215, 25520, 29392, 29755, 31378, 36740, 38744, 43280, 47608, 48430, 53273, 59510, 62756, 73480, 77488, 78445, 90347, 95216, 96860, 106546, 119020, 125512, 146960, 156890, 172579, 180694, 193720, 213092, 238040, 251024, 266365, 313780, 345158, 361388, 387440, 426184, 451735, 476080, 532730, 627560, 690316, 722776, 852368, 862895, 903470, 993817, 1065460, 1255120, 1380632, 1445552, 1725790, 1806940, 1987634, 2130920, 2620063, 2761264, 3451580, 3613880, 3975268, 4261840, 4969085, 5240126, 6903160, 7227760, 7950536, 9938170, 10480252, 13100315, 13806320, 15901072, 19876340, 20960504, 26200630, 28820693, 39752680, 41921008, 52401260, 57641386, 79505360, 104802520, 115282772, 144103465, 209605040, 230565544, 288206930, 461131088, 576413860, 1152827720, 2305655440]

約数ペア:

[(1, 2305655440), (2, 1152827720), (4, 576413860), (5, 461131088), (8, 288206930), (10, 230565544), (11, 209605040), (16, 144103465), (20, 115282772), (22, 104802520), (29, 79505360), (40, 57641386), (44, 52401260), (55, 41921008), (58, 39752680), (80, 28820693), (88, 26200630), (110, 20960504), (116, 19876340), (145, 15901072), (167, 13806320), (176, 13100315), (220, 10480252), (232, 9938170), (290, 7950536), (319, 7227760), (334, 6903160), (440, 5240126), (464, 4969085), (541, 4261840), (580, 3975268), (638, 3613880), (668, 3451580), (835, 2761264), (880, 2620063), (1082, 2130920), (1160, 1987634), (1276, 1806940), (1336, 1725790), (1595, 1445552), (1670, 1380632), (1837, 1255120), (2164, 1065460), (2320, 993817), (2552, 903470), (2672, 862895), (2705, 852368), (3190, 722776), (3340, 690316), (3674, 627560), (4328, 532730), (4843, 476080), (5104, 451735), (5410, 426184), (5951, 387440), (6380, 361388), (6680, 345158), (7348, 313780), (8656, 266365), (9185, 251024), (9686, 238040), (10820, 213092), (11902, 193720), (12760, 180694), (13360, 172579), (14696, 156890), (15689, 146960), (18370, 125512), (19372, 119020), (21640, 106546), (23804, 96860), (24215, 95216), (25520, 90347), (29392, 78445), (29755, 77488), (31378, 73480), (36740, 62756), (38744, 59510), (43280, 53273), (47608, 48430)]