345367080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:880

約数の個数: 192

約数和(自身を含む): 1194860160

約数和(自身を除く): 849493080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 53, 60, 69, 72, 90, 92, 106, 115, 120, 138, 159, 180, 184, 207, 212, 230, 265, 276, 318, 345, 360, 414, 424, 460, 477, 530, 552, 636, 690, 787, 795, 828, 920, 954, 1035, 1060, 1219, 1272, 1380, 1574, 1590, 1656, 1908, 2070, 2120, 2361, 2385, 2438, 2760, 3148, 3180, 3657, 3816, 3935, 4140, 4722, 4770, 4876, 6095, 6296, 6360, 7083, 7314, 7870, 8280, 9444, 9540, 9752, 10971, 11805, 12190, 14166, 14628, 15740, 18101, 18285, 18888, 19080, 21942, 23610, 24380, 28332, 29256, 31480, 35415, 36202, 36570, 41711, 43884, 47220, 48760, 54303, 54855, 56664, 70830, 72404, 73140, 83422, 87768, 90505, 94440, 108606, 109710, 125133, 141660, 144808, 146280, 162909, 166844, 181010, 208555, 217212, 219420, 250266, 271515, 283320, 325818, 333688, 362020, 375399, 417110, 434424, 438840, 500532, 543030, 625665, 651636, 724040, 750798, 814545, 834220, 959353, 1001064, 1086060, 1251330, 1303272, 1501596, 1629090, 1668440, 1876995, 1918706, 2172120, 2502660, 2878059, 3003192, 3258180, 3753990, 3837412, 4796765, 5005320, 5756118, 6516360, 7507980, 7674824, 8634177, 9593530, 11512236, 14390295, 15015960, 17268354, 19187060, 23024472, 28780590, 34536708, 38374120, 43170885, 57561180, 69073416, 86341770, 115122360, 172683540, 345367080]

約数ペア:

[(1, 345367080), (2, 172683540), (3, 115122360), (4, 86341770), (5, 69073416), (6, 57561180), (8, 43170885), (9, 38374120), (10, 34536708), (12, 28780590), (15, 23024472), (18, 19187060), (20, 17268354), (23, 15015960), (24, 14390295), (30, 11512236), (36, 9593530), (40, 8634177), (45, 7674824), (46, 7507980), (53, 6516360), (60, 5756118), (69, 5005320), (72, 4796765), (90, 3837412), (92, 3753990), (106, 3258180), (115, 3003192), (120, 2878059), (138, 2502660), (159, 2172120), (180, 1918706), (184, 1876995), (207, 1668440), (212, 1629090), (230, 1501596), (265, 1303272), (276, 1251330), (318, 1086060), (345, 1001064), (360, 959353), (414, 834220), (424, 814545), (460, 750798), (477, 724040), (530, 651636), (552, 625665), (636, 543030), (690, 500532), (787, 438840), (795, 434424), (828, 417110), (920, 375399), (954, 362020), (1035, 333688), (1060, 325818), (1219, 283320), (1272, 271515), (1380, 250266), (1574, 219420), (1590, 217212), (1656, 208555), (1908, 181010), (2070, 166844), (2120, 162909), (2361, 146280), (2385, 144808), (2438, 141660), (2760, 125133), (3148, 109710), (3180, 108606), (3657, 94440), (3816, 90505), (3935, 87768), (4140, 83422), (4722, 73140), (4770, 72404), (4876, 70830), (6095, 56664), (6296, 54855), (6360, 54303), (7083, 48760), (7314, 47220), (7870, 43884), (8280, 41711), (9444, 36570), (9540, 36202), (9752, 35415), (10971, 31480), (11805, 29256), (12190, 28332), (14166, 24380), (14628, 23610), (15740, 21942), (18101, 19080), (18285, 18888)]