70160580

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:320

約数の個数: 240

約数和(自身を含む): 263450880

約数和(自身を除く): 193290300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 45, 46, 54, 60, 63, 69, 70, 81, 84, 90, 92, 105, 108, 115, 126, 135, 138, 140, 161, 162, 180, 189, 207, 210, 230, 252, 269, 270, 276, 315, 322, 324, 345, 378, 405, 414, 420, 460, 483, 538, 540, 567, 621, 630, 644, 690, 756, 805, 807, 810, 828, 945, 966, 1035, 1076, 1134, 1242, 1260, 1345, 1380, 1449, 1610, 1614, 1620, 1863, 1883, 1890, 1932, 2070, 2268, 2415, 2421, 2484, 2690, 2835, 2898, 3105, 3220, 3228, 3726, 3766, 3780, 4035, 4140, 4347, 4830, 4842, 5380, 5649, 5670, 5796, 6187, 6210, 7245, 7263, 7452, 7532, 8070, 8694, 9315, 9415, 9660, 9684, 11298, 11340, 12105, 12374, 12420, 13041, 14490, 14526, 16140, 16947, 17388, 18561, 18630, 18830, 21735, 21789, 22596, 24210, 24748, 26082, 28245, 28980, 29052, 30935, 33894, 36315, 37122, 37260, 37660, 43309, 43470, 43578, 48420, 50841, 52164, 55683, 56490, 61870, 65205, 67788, 72630, 74244, 84735, 86618, 86940, 87156, 92805, 101682, 108945, 111366, 112980, 123740, 129927, 130410, 145260, 152523, 167049, 169470, 173236, 185610, 203364, 216545, 217890, 222732, 254205, 259854, 260820, 278415, 305046, 334098, 338940, 371220, 389781, 433090, 435780, 501147, 508410, 519708, 556830, 610092, 649635, 668196, 762615, 779562, 835245, 866180, 1002294, 1016820, 1113660, 1169343, 1299270, 1525230, 1559124, 1670490, 1948905, 2004588, 2338686, 2505735, 2598540, 3050460, 3340980, 3508029, 3897810, 4677372, 5011470, 5846715, 7016058, 7795620, 10022940, 11693430, 14032116, 17540145, 23386860, 35080290, 70160580]

約数ペア:

[(1, 70160580), (2, 35080290), (3, 23386860), (4, 17540145), (5, 14032116), (6, 11693430), (7, 10022940), (9, 7795620), (10, 7016058), (12, 5846715), (14, 5011470), (15, 4677372), (18, 3897810), (20, 3508029), (21, 3340980), (23, 3050460), (27, 2598540), (28, 2505735), (30, 2338686), (35, 2004588), (36, 1948905), (42, 1670490), (45, 1559124), (46, 1525230), (54, 1299270), (60, 1169343), (63, 1113660), (69, 1016820), (70, 1002294), (81, 866180), (84, 835245), (90, 779562), (92, 762615), (105, 668196), (108, 649635), (115, 610092), (126, 556830), (135, 519708), (138, 508410), (140, 501147), (161, 435780), (162, 433090), (180, 389781), (189, 371220), (207, 338940), (210, 334098), (230, 305046), (252, 278415), (269, 260820), (270, 259854), (276, 254205), (315, 222732), (322, 217890), (324, 216545), (345, 203364), (378, 185610), (405, 173236), (414, 169470), (420, 167049), (460, 152523), (483, 145260), (538, 130410), (540, 129927), (567, 123740), (621, 112980), (630, 111366), (644, 108945), (690, 101682), (756, 92805), (805, 87156), (807, 86940), (810, 86618), (828, 84735), (945, 74244), (966, 72630), (1035, 67788), (1076, 65205), (1134, 61870), (1242, 56490), (1260, 55683), (1345, 52164), (1380, 50841), (1449, 48420), (1610, 43578), (1614, 43470), (1620, 43309), (1863, 37660), (1883, 37260), (1890, 37122), (1932, 36315), (2070, 33894), (2268, 30935), (2415, 29052), (2421, 28980), (2484, 28245), (2690, 26082), (2835, 24748), (2898, 24210), (3105, 22596), (3220, 21789), (3228, 21735), (3726, 18830), (3766, 18630), (3780, 18561), (4035, 17388), (4140, 16947), (4347, 16140), (4830, 14526), (4842, 14490), (5380, 13041), (5649, 12420), (5670, 12374), (5796, 12105), (6187, 11340), (6210, 11298), (7245, 9684), (7263, 9660), (7452, 9415), (7532, 9315), (8070, 8694)]