170191260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:305

約数の個数: 192

約数和(自身を含む): 563189760

約数和(自身を除く): 392998500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 71, 90, 92, 108, 115, 135, 138, 142, 180, 193, 207, 213, 230, 270, 276, 284, 345, 355, 386, 414, 426, 460, 540, 579, 621, 639, 690, 710, 772, 828, 852, 965, 1035, 1065, 1158, 1242, 1278, 1380, 1420, 1633, 1737, 1917, 1930, 2070, 2130, 2316, 2484, 2556, 2895, 3105, 3195, 3266, 3474, 3834, 3860, 4140, 4260, 4439, 4899, 5211, 5790, 6210, 6390, 6532, 6948, 7668, 8165, 8685, 8878, 9585, 9798, 10422, 11580, 12420, 12780, 13317, 13703, 14697, 16330, 17370, 17756, 19170, 19596, 20844, 22195, 24495, 26055, 26634, 27406, 29394, 32660, 34740, 38340, 39951, 41109, 44091, 44390, 48990, 52110, 53268, 54812, 58788, 66585, 68515, 73485, 79902, 82218, 88182, 88780, 97980, 104220, 119853, 123327, 133170, 137030, 146970, 159804, 164436, 176364, 199755, 205545, 220455, 239706, 246654, 266340, 274060, 293940, 315169, 369981, 399510, 411090, 440910, 479412, 493308, 599265, 616635, 630338, 739962, 799020, 822180, 881820, 945507, 1198530, 1233270, 1260676, 1479924, 1575845, 1849905, 1891014, 2397060, 2466540, 2836521, 3151690, 3699810, 3782028, 4727535, 5673042, 6303380, 7399620, 8509563, 9455070, 11346084, 14182605, 17019126, 18910140, 28365210, 34038252, 42547815, 56730420, 85095630, 170191260]

約数ペア:

[(1, 170191260), (2, 85095630), (3, 56730420), (4, 42547815), (5, 34038252), (6, 28365210), (9, 18910140), (10, 17019126), (12, 14182605), (15, 11346084), (18, 9455070), (20, 8509563), (23, 7399620), (27, 6303380), (30, 5673042), (36, 4727535), (45, 3782028), (46, 3699810), (54, 3151690), (60, 2836521), (69, 2466540), (71, 2397060), (90, 1891014), (92, 1849905), (108, 1575845), (115, 1479924), (135, 1260676), (138, 1233270), (142, 1198530), (180, 945507), (193, 881820), (207, 822180), (213, 799020), (230, 739962), (270, 630338), (276, 616635), (284, 599265), (345, 493308), (355, 479412), (386, 440910), (414, 411090), (426, 399510), (460, 369981), (540, 315169), (579, 293940), (621, 274060), (639, 266340), (690, 246654), (710, 239706), (772, 220455), (828, 205545), (852, 199755), (965, 176364), (1035, 164436), (1065, 159804), (1158, 146970), (1242, 137030), (1278, 133170), (1380, 123327), (1420, 119853), (1633, 104220), (1737, 97980), (1917, 88780), (1930, 88182), (2070, 82218), (2130, 79902), (2316, 73485), (2484, 68515), (2556, 66585), (2895, 58788), (3105, 54812), (3195, 53268), (3266, 52110), (3474, 48990), (3834, 44390), (3860, 44091), (4140, 41109), (4260, 39951), (4439, 38340), (4899, 34740), (5211, 32660), (5790, 29394), (6210, 27406), (6390, 26634), (6532, 26055), (6948, 24495), (7668, 22195), (8165, 20844), (8685, 19596), (8878, 19170), (9585, 17756), (9798, 17370), (10422, 16330), (11580, 14697), (12420, 13703), (12780, 13317)]