8680938560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{1699}}^1\times {\mathrm{2281}}^1$

素因数の和:4004

約数の個数: 112

約数和(自身を含む): 23648822400

約数和(自身を除く): 14967883840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 1699, 2240, 2281, 3398, 4562, 6796, 8495, 9124, 11405, 11893, 13592, 15967, 16990, 18248, 22810, 23786, 27184, 31934, 33980, 36496, 45620, 47572, 54368, 59465, 63868, 67960, 72992, 79835, 91240, 95144, 108736, 118930, 127736, 135920, 145984, 159670, 182480, 190288, 237860, 255472, 271840, 319340, 364960, 380576, 475720, 510944, 543680, 638680, 729920, 761152, 951440, 1021888, 1277360, 1902880, 2554720, 3805760, 3875419, 5109440, 7750838, 15501676, 19377095, 27127933, 31003352, 38754190, 54255866, 62006704, 77508380, 108511732, 124013408, 135639665, 155016760, 217023464, 248026816, 271279330, 310033520, 434046928, 542558660, 620067040, 868093856, 1085117320, 1240134080, 1736187712, 2170234640, 4340469280, 8680938560]

約数ペア:

[(1, 8680938560), (2, 4340469280), (4, 2170234640), (5, 1736187712), (7, 1240134080), (8, 1085117320), (10, 868093856), (14, 620067040), (16, 542558660), (20, 434046928), (28, 310033520), (32, 271279330), (35, 248026816), (40, 217023464), (56, 155016760), (64, 135639665), (70, 124013408), (80, 108511732), (112, 77508380), (140, 62006704), (160, 54255866), (224, 38754190), (280, 31003352), (320, 27127933), (448, 19377095), (560, 15501676), (1120, 7750838), (1699, 5109440), (2240, 3875419), (2281, 3805760), (3398, 2554720), (4562, 1902880), (6796, 1277360), (8495, 1021888), (9124, 951440), (11405, 761152), (11893, 729920), (13592, 638680), (15967, 543680), (16990, 510944), (18248, 475720), (22810, 380576), (23786, 364960), (27184, 319340), (31934, 271840), (33980, 255472), (36496, 237860), (45620, 190288), (47572, 182480), (54368, 159670), (59465, 145984), (63868, 135920), (67960, 127736), (72992, 118930), (79835, 108736), (91240, 95144)]