492113520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29717}}^1$

素因数の和:29759

約数の個数: 120

約数和(自身を含む): 1724594976

約数和(自身を除く): 1232481456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 16560, 29717, 59434, 89151, 118868, 148585, 178302, 237736, 267453, 297170, 356604, 445755, 475472, 534906, 594340, 683491, 713208, 891510, 1069812, 1188680, 1337265, 1366982, 1426416, 1783020, 2050473, 2139624, 2377360, 2674530, 2733964, 3417455, 3566040, 4100946, 4279248, 5349060, 5467928, 6151419, 6834910, 7132080, 8201892, 10252365, 10698120, 10935856, 12302838, 13669820, 16403784, 20504730, 21396240, 24605676, 27339640, 30757095, 32807568, 41009460, 49211352, 54679280, 61514190, 82018920, 98422704, 123028380, 164037840, 246056760, 492113520]

約数ペア:

[(1, 492113520), (2, 246056760), (3, 164037840), (4, 123028380), (5, 98422704), (6, 82018920), (8, 61514190), (9, 54679280), (10, 49211352), (12, 41009460), (15, 32807568), (16, 30757095), (18, 27339640), (20, 24605676), (23, 21396240), (24, 20504730), (30, 16403784), (36, 13669820), (40, 12302838), (45, 10935856), (46, 10698120), (48, 10252365), (60, 8201892), (69, 7132080), (72, 6834910), (80, 6151419), (90, 5467928), (92, 5349060), (115, 4279248), (120, 4100946), (138, 3566040), (144, 3417455), (180, 2733964), (184, 2674530), (207, 2377360), (230, 2139624), (240, 2050473), (276, 1783020), (345, 1426416), (360, 1366982), (368, 1337265), (414, 1188680), (460, 1069812), (552, 891510), (690, 713208), (720, 683491), (828, 594340), (920, 534906), (1035, 475472), (1104, 445755), (1380, 356604), (1656, 297170), (1840, 267453), (2070, 237736), (2760, 178302), (3312, 148585), (4140, 118868), (5520, 89151), (8280, 59434), (16560, 29717)]