676768560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9431}}^1$

素因数の和:9483

約数の個数: 160

約数和(自身を含む): 2357849088

約数和(自身を除く): 1681080528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 104, 115, 120, 130, 138, 156, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 368, 390, 460, 520, 552, 598, 624, 690, 780, 897, 920, 1040, 1104, 1196, 1380, 1495, 1560, 1794, 1840, 2392, 2760, 2990, 3120, 3588, 4485, 4784, 5520, 5980, 7176, 8970, 9431, 11960, 14352, 17940, 18862, 23920, 28293, 35880, 37724, 47155, 56586, 71760, 75448, 94310, 113172, 122603, 141465, 150896, 188620, 216913, 226344, 245206, 282930, 367809, 377240, 433826, 452688, 490412, 565860, 613015, 650739, 735618, 754480, 867652, 980824, 1084565, 1131720, 1226030, 1301478, 1471236, 1735304, 1839045, 1961648, 2169130, 2263440, 2452060, 2602956, 2819869, 2942472, 3253695, 3470608, 3678090, 4338260, 4904120, 5205912, 5639738, 5884944, 6507390, 7356180, 8459607, 8676520, 9808240, 10411824, 11279476, 13014780, 14099345, 14712360, 16919214, 17353040, 22558952, 26029560, 28198690, 29424720, 33838428, 42298035, 45117904, 52059120, 56397380, 67676856, 84596070, 112794760, 135353712, 169192140, 225589520, 338384280, 676768560]

約数ペア:

[(1, 676768560), (2, 338384280), (3, 225589520), (4, 169192140), (5, 135353712), (6, 112794760), (8, 84596070), (10, 67676856), (12, 56397380), (13, 52059120), (15, 45117904), (16, 42298035), (20, 33838428), (23, 29424720), (24, 28198690), (26, 26029560), (30, 22558952), (39, 17353040), (40, 16919214), (46, 14712360), (48, 14099345), (52, 13014780), (60, 11279476), (65, 10411824), (69, 9808240), (78, 8676520), (80, 8459607), (92, 7356180), (104, 6507390), (115, 5884944), (120, 5639738), (130, 5205912), (138, 4904120), (156, 4338260), (184, 3678090), (195, 3470608), (208, 3253695), (230, 2942472), (240, 2819869), (260, 2602956), (276, 2452060), (299, 2263440), (312, 2169130), (345, 1961648), (368, 1839045), (390, 1735304), (460, 1471236), (520, 1301478), (552, 1226030), (598, 1131720), (624, 1084565), (690, 980824), (780, 867652), (897, 754480), (920, 735618), (1040, 650739), (1104, 613015), (1196, 565860), (1380, 490412), (1495, 452688), (1560, 433826), (1794, 377240), (1840, 367809), (2392, 282930), (2760, 245206), (2990, 226344), (3120, 216913), (3588, 188620), (4485, 150896), (4784, 141465), (5520, 122603), (5980, 113172), (7176, 94310), (8970, 75448), (9431, 71760), (11960, 56586), (14352, 47155), (17940, 37724), (18862, 35880), (23920, 28293)]