7084920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:205

約数の個数: 128

約数和(自身を含む): 23639040

約数和(自身を除く): 16554120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 30, 34, 40, 46, 51, 60, 68, 69, 85, 92, 102, 115, 120, 136, 138, 151, 170, 184, 204, 230, 255, 276, 302, 340, 345, 391, 408, 453, 460, 510, 552, 604, 680, 690, 755, 782, 906, 920, 1020, 1173, 1208, 1380, 1510, 1564, 1812, 1955, 2040, 2265, 2346, 2567, 2760, 3020, 3128, 3473, 3624, 3910, 4530, 4692, 5134, 5865, 6040, 6946, 7701, 7820, 9060, 9384, 10268, 10419, 11730, 12835, 13892, 15402, 15640, 17365, 18120, 20536, 20838, 23460, 25670, 27784, 30804, 34730, 38505, 41676, 46920, 51340, 52095, 59041, 61608, 69460, 77010, 83352, 102680, 104190, 118082, 138920, 154020, 177123, 208380, 236164, 295205, 308040, 354246, 416760, 472328, 590410, 708492, 885615, 1180820, 1416984, 1771230, 2361640, 3542460, 7084920]

約数ペア:

[(1, 7084920), (2, 3542460), (3, 2361640), (4, 1771230), (5, 1416984), (6, 1180820), (8, 885615), (10, 708492), (12, 590410), (15, 472328), (17, 416760), (20, 354246), (23, 308040), (24, 295205), (30, 236164), (34, 208380), (40, 177123), (46, 154020), (51, 138920), (60, 118082), (68, 104190), (69, 102680), (85, 83352), (92, 77010), (102, 69460), (115, 61608), (120, 59041), (136, 52095), (138, 51340), (151, 46920), (170, 41676), (184, 38505), (204, 34730), (230, 30804), (255, 27784), (276, 25670), (302, 23460), (340, 20838), (345, 20536), (391, 18120), (408, 17365), (453, 15640), (460, 15402), (510, 13892), (552, 12835), (604, 11730), (680, 10419), (690, 10268), (755, 9384), (782, 9060), (906, 7820), (920, 7701), (1020, 6946), (1173, 6040), (1208, 5865), (1380, 5134), (1510, 4692), (1564, 4530), (1812, 3910), (1955, 3624), (2040, 3473), (2265, 3128), (2346, 3020), (2567, 2760)]