120371680

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5261}}^1$

素因数の和:5300

約数の個数: 96

約数和(自身を含む): 334158048

約数和(自身を除く): 213786368

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 352, 416, 440, 520, 572, 715, 880, 1040, 1144, 1430, 1760, 2080, 2288, 2860, 4576, 5261, 5720, 10522, 11440, 21044, 22880, 26305, 42088, 52610, 57871, 68393, 84176, 105220, 115742, 136786, 168352, 210440, 231484, 273572, 289355, 341965, 420880, 462968, 547144, 578710, 683930, 752323, 841760, 925936, 1094288, 1157420, 1367860, 1504646, 1851872, 2188576, 2314840, 2735720, 3009292, 3761615, 4629680, 5471440, 6018584, 7523230, 9259360, 10942880, 12037168, 15046460, 24074336, 30092920, 60185840, 120371680]

約数ペア:

[(1, 120371680), (2, 60185840), (4, 30092920), (5, 24074336), (8, 15046460), (10, 12037168), (11, 10942880), (13, 9259360), (16, 7523230), (20, 6018584), (22, 5471440), (26, 4629680), (32, 3761615), (40, 3009292), (44, 2735720), (52, 2314840), (55, 2188576), (65, 1851872), (80, 1504646), (88, 1367860), (104, 1157420), (110, 1094288), (130, 925936), (143, 841760), (160, 752323), (176, 683930), (208, 578710), (220, 547144), (260, 462968), (286, 420880), (352, 341965), (416, 289355), (440, 273572), (520, 231484), (572, 210440), (715, 168352), (880, 136786), (1040, 115742), (1144, 105220), (1430, 84176), (1760, 68393), (2080, 57871), (2288, 52610), (2860, 42088), (4576, 26305), (5261, 22880), (5720, 21044), (10522, 11440)]