829877160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{11903}}^1$

素因数の和:12007

約数の個数: 128

約数和(自身を含む): 2879815680

約数和(自身を除く): 2049938520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 83, 84, 105, 120, 140, 166, 168, 210, 249, 280, 332, 415, 420, 498, 581, 664, 830, 840, 996, 1162, 1245, 1660, 1743, 1992, 2324, 2490, 2905, 3320, 3486, 4648, 4980, 5810, 6972, 8715, 9960, 11620, 11903, 13944, 17430, 23240, 23806, 34860, 35709, 47612, 59515, 69720, 71418, 83321, 95224, 119030, 142836, 166642, 178545, 238060, 249963, 285672, 333284, 357090, 416605, 476120, 499926, 666568, 714180, 833210, 987949, 999852, 1249815, 1428360, 1666420, 1975898, 1999704, 2499630, 2963847, 3332840, 3951796, 4939745, 4999260, 5927694, 6915643, 7903592, 9879490, 9998520, 11855388, 13831286, 14819235, 19758980, 20746929, 23710776, 27662572, 29638470, 34578215, 39517960, 41493858, 55325144, 59276940, 69156430, 82987716, 103734645, 118553880, 138312860, 165975432, 207469290, 276625720, 414938580, 829877160]

約数ペア:

[(1, 829877160), (2, 414938580), (3, 276625720), (4, 207469290), (5, 165975432), (6, 138312860), (7, 118553880), (8, 103734645), (10, 82987716), (12, 69156430), (14, 59276940), (15, 55325144), (20, 41493858), (21, 39517960), (24, 34578215), (28, 29638470), (30, 27662572), (35, 23710776), (40, 20746929), (42, 19758980), (56, 14819235), (60, 13831286), (70, 11855388), (83, 9998520), (84, 9879490), (105, 7903592), (120, 6915643), (140, 5927694), (166, 4999260), (168, 4939745), (210, 3951796), (249, 3332840), (280, 2963847), (332, 2499630), (415, 1999704), (420, 1975898), (498, 1666420), (581, 1428360), (664, 1249815), (830, 999852), (840, 987949), (996, 833210), (1162, 714180), (1245, 666568), (1660, 499926), (1743, 476120), (1992, 416605), (2324, 357090), (2490, 333284), (2905, 285672), (3320, 249963), (3486, 238060), (4648, 178545), (4980, 166642), (5810, 142836), (6972, 119030), (8715, 95224), (9960, 83321), (11620, 71418), (11903, 69720), (13944, 59515), (17430, 47612), (23240, 35709), (23806, 34860)]