142246260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1$

素因数の和:935

約数の個数: 192

約数和(自身を含む): 497871360

約数和(自身を除く): 355625100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 27, 30, 36, 39, 45, 46, 52, 54, 60, 65, 69, 78, 90, 92, 108, 115, 117, 130, 135, 138, 156, 180, 195, 207, 230, 234, 260, 270, 276, 299, 345, 351, 390, 414, 460, 468, 540, 585, 598, 621, 690, 702, 780, 828, 881, 897, 1035, 1170, 1196, 1242, 1380, 1404, 1495, 1755, 1762, 1794, 2070, 2340, 2484, 2643, 2691, 2990, 3105, 3510, 3524, 3588, 4140, 4405, 4485, 5286, 5382, 5980, 6210, 7020, 7929, 8073, 8810, 8970, 10572, 10764, 11453, 12420, 13215, 13455, 15858, 16146, 17620, 17940, 20263, 22906, 23787, 26430, 26910, 31716, 32292, 34359, 39645, 40365, 40526, 45812, 47574, 52860, 53820, 57265, 60789, 68718, 79290, 80730, 81052, 95148, 101315, 103077, 114530, 118935, 121578, 137436, 158580, 161460, 171795, 182367, 202630, 206154, 229060, 237870, 243156, 263419, 303945, 309231, 343590, 364734, 405260, 412308, 475740, 515385, 526838, 547101, 607890, 618462, 687180, 729468, 790257, 911835, 1030770, 1053676, 1094202, 1215780, 1236924, 1317095, 1546155, 1580514, 1823670, 2061540, 2188404, 2370771, 2634190, 2735505, 3092310, 3161028, 3647340, 3951285, 4741542, 5268380, 5471010, 6184620, 7112313, 7902570, 9483084, 10942020, 11853855, 14224626, 15805140, 23707710, 28449252, 35561565, 47415420, 71123130, 142246260]

約数ペア:

[(1, 142246260), (2, 71123130), (3, 47415420), (4, 35561565), (5, 28449252), (6, 23707710), (9, 15805140), (10, 14224626), (12, 11853855), (13, 10942020), (15, 9483084), (18, 7902570), (20, 7112313), (23, 6184620), (26, 5471010), (27, 5268380), (30, 4741542), (36, 3951285), (39, 3647340), (45, 3161028), (46, 3092310), (52, 2735505), (54, 2634190), (60, 2370771), (65, 2188404), (69, 2061540), (78, 1823670), (90, 1580514), (92, 1546155), (108, 1317095), (115, 1236924), (117, 1215780), (130, 1094202), (135, 1053676), (138, 1030770), (156, 911835), (180, 790257), (195, 729468), (207, 687180), (230, 618462), (234, 607890), (260, 547101), (270, 526838), (276, 515385), (299, 475740), (345, 412308), (351, 405260), (390, 364734), (414, 343590), (460, 309231), (468, 303945), (540, 263419), (585, 243156), (598, 237870), (621, 229060), (690, 206154), (702, 202630), (780, 182367), (828, 171795), (881, 161460), (897, 158580), (1035, 137436), (1170, 121578), (1196, 118935), (1242, 114530), (1380, 103077), (1404, 101315), (1495, 95148), (1755, 81052), (1762, 80730), (1794, 79290), (2070, 68718), (2340, 60789), (2484, 57265), (2643, 53820), (2691, 52860), (2990, 47574), (3105, 45812), (3510, 40526), (3524, 40365), (3588, 39645), (4140, 34359), (4405, 32292), (4485, 31716), (5286, 26910), (5382, 26430), (5980, 23787), (6210, 22906), (7020, 20263), (7929, 17940), (8073, 17620), (8810, 16146), (8970, 15858), (10572, 13455), (10764, 13215), (11453, 12420)]