632679120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3529}}^1$

素因数の和:3634

約数の個数: 160

約数和(自身を含む): 2206108800

約数和(自身を除く): 1573429680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 83, 90, 108, 120, 135, 144, 166, 180, 216, 240, 249, 270, 332, 360, 415, 432, 498, 540, 664, 720, 747, 830, 996, 1080, 1245, 1328, 1494, 1660, 1992, 2160, 2241, 2490, 2988, 3320, 3529, 3735, 3984, 4482, 4980, 5976, 6640, 7058, 7470, 8964, 9960, 10587, 11205, 11952, 14116, 14940, 17645, 17928, 19920, 21174, 22410, 28232, 29880, 31761, 35290, 35856, 42348, 44820, 52935, 56464, 59760, 63522, 70580, 84696, 89640, 95283, 105870, 127044, 141160, 158805, 169392, 179280, 190566, 211740, 254088, 282320, 292907, 317610, 381132, 423480, 476415, 508176, 585814, 635220, 762264, 846960, 878721, 952830, 1171628, 1270440, 1464535, 1524528, 1757442, 1905660, 2343256, 2540880, 2636163, 2929070, 3514884, 3811320, 4393605, 4686512, 5272326, 5858140, 7029768, 7622640, 7908489, 8787210, 10544652, 11716280, 13180815, 14059536, 15816978, 17574420, 21089304, 23432560, 26361630, 31633956, 35148840, 39542445, 42178608, 52723260, 63267912, 70297680, 79084890, 105446520, 126535824, 158169780, 210893040, 316339560, 632679120]

約数ペア:

[(1, 632679120), (2, 316339560), (3, 210893040), (4, 158169780), (5, 126535824), (6, 105446520), (8, 79084890), (9, 70297680), (10, 63267912), (12, 52723260), (15, 42178608), (16, 39542445), (18, 35148840), (20, 31633956), (24, 26361630), (27, 23432560), (30, 21089304), (36, 17574420), (40, 15816978), (45, 14059536), (48, 13180815), (54, 11716280), (60, 10544652), (72, 8787210), (80, 7908489), (83, 7622640), (90, 7029768), (108, 5858140), (120, 5272326), (135, 4686512), (144, 4393605), (166, 3811320), (180, 3514884), (216, 2929070), (240, 2636163), (249, 2540880), (270, 2343256), (332, 1905660), (360, 1757442), (415, 1524528), (432, 1464535), (498, 1270440), (540, 1171628), (664, 952830), (720, 878721), (747, 846960), (830, 762264), (996, 635220), (1080, 585814), (1245, 508176), (1328, 476415), (1494, 423480), (1660, 381132), (1992, 317610), (2160, 292907), (2241, 282320), (2490, 254088), (2988, 211740), (3320, 190566), (3529, 179280), (3735, 169392), (3984, 158805), (4482, 141160), (4980, 127044), (5976, 105870), (6640, 95283), (7058, 89640), (7470, 84696), (8964, 70580), (9960, 63522), (10587, 59760), (11205, 56464), (11952, 52935), (14116, 44820), (14940, 42348), (17645, 35856), (17928, 35290), (19920, 31761), (21174, 29880), (22410, 28232)]