141320760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4547}}^1$

素因数の和:4605

約数の個数: 128

約数和(自身を含む): 497733120

約数和(自身を除く): 356412360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 555, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 2072, 2220, 2590, 3108, 3885, 4440, 4547, 5180, 6216, 7770, 9094, 10360, 13641, 15540, 18188, 22735, 27282, 31080, 31829, 36376, 45470, 54564, 63658, 68205, 90940, 95487, 109128, 127316, 136410, 159145, 168239, 181880, 190974, 254632, 272820, 318290, 336478, 381948, 477435, 504717, 545640, 636580, 672956, 763896, 841195, 954870, 1009434, 1177673, 1273160, 1345912, 1682390, 1909740, 2018868, 2355346, 2523585, 3364780, 3533019, 3819480, 4037736, 4710692, 5047170, 5888365, 6729560, 7066038, 9421384, 10094340, 11776730, 14132076, 17665095, 20188680, 23553460, 28264152, 35330190, 47106920, 70660380, 141320760]

約数ペア:

[(1, 141320760), (2, 70660380), (3, 47106920), (4, 35330190), (5, 28264152), (6, 23553460), (7, 20188680), (8, 17665095), (10, 14132076), (12, 11776730), (14, 10094340), (15, 9421384), (20, 7066038), (21, 6729560), (24, 5888365), (28, 5047170), (30, 4710692), (35, 4037736), (37, 3819480), (40, 3533019), (42, 3364780), (56, 2523585), (60, 2355346), (70, 2018868), (74, 1909740), (84, 1682390), (105, 1345912), (111, 1273160), (120, 1177673), (140, 1009434), (148, 954870), (168, 841195), (185, 763896), (210, 672956), (222, 636580), (259, 545640), (280, 504717), (296, 477435), (370, 381948), (420, 336478), (444, 318290), (518, 272820), (555, 254632), (740, 190974), (777, 181880), (840, 168239), (888, 159145), (1036, 136410), (1110, 127316), (1295, 109128), (1480, 95487), (1554, 90940), (2072, 68205), (2220, 63658), (2590, 54564), (3108, 45470), (3885, 36376), (4440, 31829), (4547, 31080), (5180, 27282), (6216, 22735), (7770, 18188), (9094, 15540), (10360, 13641)]