125103420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:353

約数の個数: 192

約数和(自身を含む): 426746880

約数和(自身を除く): 301643460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 71, 78, 90, 108, 117, 130, 135, 142, 156, 180, 195, 213, 234, 251, 260, 270, 284, 351, 355, 390, 426, 468, 502, 540, 585, 639, 702, 710, 753, 780, 852, 923, 1004, 1065, 1170, 1255, 1278, 1404, 1420, 1506, 1755, 1846, 1917, 2130, 2259, 2340, 2510, 2556, 2769, 3012, 3195, 3263, 3510, 3692, 3765, 3834, 4260, 4518, 4615, 5020, 5538, 6390, 6526, 6777, 7020, 7530, 7668, 8307, 9036, 9230, 9585, 9789, 11076, 11295, 12780, 13052, 13554, 13845, 15060, 16315, 16614, 17821, 18460, 19170, 19578, 22590, 24921, 27108, 27690, 29367, 32630, 33228, 33885, 35642, 38340, 39156, 41535, 45180, 48945, 49842, 53463, 55380, 58734, 65260, 67770, 71284, 83070, 88101, 89105, 97890, 99684, 106926, 117468, 124605, 135540, 146835, 160389, 166140, 176202, 178210, 195780, 213852, 231673, 249210, 267315, 293670, 320778, 352404, 356420, 440505, 463346, 481167, 498420, 534630, 587340, 641556, 695019, 801945, 881010, 926692, 962334, 1069260, 1158365, 1390038, 1603890, 1762020, 1924668, 2085057, 2316730, 2405835, 2780076, 3207780, 3475095, 4170114, 4633460, 4811670, 6255171, 6950190, 8340228, 9623340, 10425285, 12510342, 13900380, 20850570, 25020684, 31275855, 41701140, 62551710, 125103420]

約数ペア:

[(1, 125103420), (2, 62551710), (3, 41701140), (4, 31275855), (5, 25020684), (6, 20850570), (9, 13900380), (10, 12510342), (12, 10425285), (13, 9623340), (15, 8340228), (18, 6950190), (20, 6255171), (26, 4811670), (27, 4633460), (30, 4170114), (36, 3475095), (39, 3207780), (45, 2780076), (52, 2405835), (54, 2316730), (60, 2085057), (65, 1924668), (71, 1762020), (78, 1603890), (90, 1390038), (108, 1158365), (117, 1069260), (130, 962334), (135, 926692), (142, 881010), (156, 801945), (180, 695019), (195, 641556), (213, 587340), (234, 534630), (251, 498420), (260, 481167), (270, 463346), (284, 440505), (351, 356420), (355, 352404), (390, 320778), (426, 293670), (468, 267315), (502, 249210), (540, 231673), (585, 213852), (639, 195780), (702, 178210), (710, 176202), (753, 166140), (780, 160389), (852, 146835), (923, 135540), (1004, 124605), (1065, 117468), (1170, 106926), (1255, 99684), (1278, 97890), (1404, 89105), (1420, 88101), (1506, 83070), (1755, 71284), (1846, 67770), (1917, 65260), (2130, 58734), (2259, 55380), (2340, 53463), (2510, 49842), (2556, 48945), (2769, 45180), (3012, 41535), (3195, 39156), (3263, 38340), (3510, 35642), (3692, 33885), (3765, 33228), (3834, 32630), (4260, 29367), (4518, 27690), (4615, 27108), (5020, 24921), (5538, 22590), (6390, 19578), (6526, 19170), (6777, 18460), (7020, 17821), (7530, 16614), (7668, 16315), (8307, 15060), (9036, 13845), (9230, 13554), (9585, 13052), (9789, 12780), (11076, 11295)]