98677920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1699}}^1$

素因数の和:1739

約数の個数: 144

約数和(自身を含む): 341863200

約数和(自身を除く): 243185280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 220, 240, 242, 264, 330, 352, 363, 440, 480, 484, 528, 605, 660, 726, 880, 968, 1056, 1210, 1320, 1452, 1699, 1760, 1815, 1936, 2420, 2640, 2904, 3398, 3630, 3872, 4840, 5097, 5280, 5808, 6796, 7260, 8495, 9680, 10194, 11616, 13592, 14520, 16990, 18689, 19360, 20388, 25485, 27184, 29040, 33980, 37378, 40776, 50970, 54368, 56067, 58080, 67960, 74756, 81552, 93445, 101940, 112134, 135920, 149512, 163104, 186890, 203880, 205579, 224268, 271840, 280335, 299024, 373780, 407760, 411158, 448536, 560670, 598048, 616737, 747560, 815520, 822316, 897072, 1027895, 1121340, 1233474, 1495120, 1644632, 1794144, 2055790, 2242680, 2466948, 2990240, 3083685, 3289264, 4111580, 4485360, 4933896, 6167370, 6578528, 8223160, 8970720, 9867792, 12334740, 16446320, 19735584, 24669480, 32892640, 49338960, 98677920]

約数ペア:

[(1, 98677920), (2, 49338960), (3, 32892640), (4, 24669480), (5, 19735584), (6, 16446320), (8, 12334740), (10, 9867792), (11, 8970720), (12, 8223160), (15, 6578528), (16, 6167370), (20, 4933896), (22, 4485360), (24, 4111580), (30, 3289264), (32, 3083685), (33, 2990240), (40, 2466948), (44, 2242680), (48, 2055790), (55, 1794144), (60, 1644632), (66, 1495120), (80, 1233474), (88, 1121340), (96, 1027895), (110, 897072), (120, 822316), (121, 815520), (132, 747560), (160, 616737), (165, 598048), (176, 560670), (220, 448536), (240, 411158), (242, 407760), (264, 373780), (330, 299024), (352, 280335), (363, 271840), (440, 224268), (480, 205579), (484, 203880), (528, 186890), (605, 163104), (660, 149512), (726, 135920), (880, 112134), (968, 101940), (1056, 93445), (1210, 81552), (1320, 74756), (1452, 67960), (1699, 58080), (1760, 56067), (1815, 54368), (1936, 50970), (2420, 40776), (2640, 37378), (2904, 33980), (3398, 29040), (3630, 27184), (3872, 25485), (4840, 20388), (5097, 19360), (5280, 18689), (5808, 16990), (6796, 14520), (7260, 13592), (8495, 11616), (9680, 10194)]