1570391680

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17159}}^1$

素因数の和:17202

約数の個数: 128

約数和(自身を含む): 4410806400

約数和(自身を除く): 2840414720

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 128, 130, 143, 160, 176, 208, 220, 260, 286, 320, 352, 416, 440, 520, 572, 640, 704, 715, 832, 880, 1040, 1144, 1408, 1430, 1664, 1760, 2080, 2288, 2860, 3520, 4160, 4576, 5720, 7040, 8320, 9152, 11440, 17159, 18304, 22880, 34318, 45760, 68636, 85795, 91520, 137272, 171590, 188749, 223067, 274544, 343180, 377498, 446134, 549088, 686360, 754996, 892268, 943745, 1098176, 1115335, 1372720, 1509992, 1784536, 1887490, 2196352, 2230670, 2453737, 2745440, 3019984, 3569072, 3774980, 4461340, 4907474, 5490880, 6039968, 7138144, 7549960, 8922680, 9814948, 10981760, 12079936, 12268685, 14276288, 15099920, 17845360, 19629896, 24159872, 24537370, 28552576, 30199840, 35690720, 39259792, 49074740, 60399680, 71381440, 78519584, 98149480, 120799360, 142762880, 157039168, 196298960, 314078336, 392597920, 785195840, 1570391680]

約数ペア:

[(1, 1570391680), (2, 785195840), (4, 392597920), (5, 314078336), (8, 196298960), (10, 157039168), (11, 142762880), (13, 120799360), (16, 98149480), (20, 78519584), (22, 71381440), (26, 60399680), (32, 49074740), (40, 39259792), (44, 35690720), (52, 30199840), (55, 28552576), (64, 24537370), (65, 24159872), (80, 19629896), (88, 17845360), (104, 15099920), (110, 14276288), (128, 12268685), (130, 12079936), (143, 10981760), (160, 9814948), (176, 8922680), (208, 7549960), (220, 7138144), (260, 6039968), (286, 5490880), (320, 4907474), (352, 4461340), (416, 3774980), (440, 3569072), (520, 3019984), (572, 2745440), (640, 2453737), (704, 2230670), (715, 2196352), (832, 1887490), (880, 1784536), (1040, 1509992), (1144, 1372720), (1408, 1115335), (1430, 1098176), (1664, 943745), (1760, 892268), (2080, 754996), (2288, 686360), (2860, 549088), (3520, 446134), (4160, 377498), (4576, 343180), (5720, 274544), (7040, 223067), (8320, 188749), (9152, 171590), (11440, 137272), (17159, 91520), (18304, 85795), (22880, 68636), (34318, 45760)]