2457756960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{461}}^1$

素因数の和:891

約数の個数: 192

約数和(自身を含む): 8047226880

約数和(自身を除く): 5589469920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 383, 435, 461, 464, 480, 580, 696, 766, 870, 922, 928, 1149, 1160, 1383, 1392, 1532, 1740, 1844, 1915, 2298, 2305, 2320, 2766, 2784, 3064, 3480, 3688, 3830, 4596, 4610, 4640, 5532, 5745, 6128, 6915, 6960, 7376, 7660, 9192, 9220, 11064, 11107, 11490, 12256, 13369, 13830, 13920, 14752, 15320, 18384, 18440, 22128, 22214, 22980, 26738, 27660, 30640, 33321, 36768, 36880, 40107, 44256, 44428, 45960, 53476, 55320, 55535, 61280, 66642, 66845, 73760, 80214, 88856, 91920, 106952, 110640, 111070, 133284, 133690, 160428, 166605, 176563, 177712, 183840, 200535, 213904, 221280, 222140, 266568, 267380, 320856, 333210, 353126, 355424, 401070, 427808, 444280, 529689, 533136, 534760, 641712, 666420, 706252, 802140, 882815, 888560, 1059378, 1066272, 1069520, 1283424, 1332840, 1412504, 1604280, 1765630, 1777120, 2118756, 2139040, 2648445, 2665680, 2825008, 3208560, 3531260, 4237512, 5120327, 5296890, 5331360, 5650016, 6417120, 7062520, 8475024, 10240654, 10593780, 14125040, 15360981, 16950048, 20481308, 21187560, 25601635, 28250080, 30721962, 40962616, 42375120, 51203270, 61443924, 76804905, 81925232, 84750240, 102406540, 122887848, 153609810, 163850464, 204813080, 245775696, 307219620, 409626160, 491551392, 614439240, 819252320, 1228878480, 2457756960]

約数ペア:

[(1, 2457756960), (2, 1228878480), (3, 819252320), (4, 614439240), (5, 491551392), (6, 409626160), (8, 307219620), (10, 245775696), (12, 204813080), (15, 163850464), (16, 153609810), (20, 122887848), (24, 102406540), (29, 84750240), (30, 81925232), (32, 76804905), (40, 61443924), (48, 51203270), (58, 42375120), (60, 40962616), (80, 30721962), (87, 28250080), (96, 25601635), (116, 21187560), (120, 20481308), (145, 16950048), (160, 15360981), (174, 14125040), (232, 10593780), (240, 10240654), (290, 8475024), (348, 7062520), (383, 6417120), (435, 5650016), (461, 5331360), (464, 5296890), (480, 5120327), (580, 4237512), (696, 3531260), (766, 3208560), (870, 2825008), (922, 2665680), (928, 2648445), (1149, 2139040), (1160, 2118756), (1383, 1777120), (1392, 1765630), (1532, 1604280), (1740, 1412504), (1844, 1332840), (1915, 1283424), (2298, 1069520), (2305, 1066272), (2320, 1059378), (2766, 888560), (2784, 882815), (3064, 802140), (3480, 706252), (3688, 666420), (3830, 641712), (4596, 534760), (4610, 533136), (4640, 529689), (5532, 444280), (5745, 427808), (6128, 401070), (6915, 355424), (6960, 353126), (7376, 333210), (7660, 320856), (9192, 267380), (9220, 266568), (11064, 222140), (11107, 221280), (11490, 213904), (12256, 200535), (13369, 183840), (13830, 177712), (13920, 176563), (14752, 166605), (15320, 160428), (18384, 133690), (18440, 133284), (22128, 111070), (22214, 110640), (22980, 106952), (26738, 91920), (27660, 88856), (30640, 80214), (33321, 73760), (36768, 66845), (36880, 66642), (40107, 61280), (44256, 55535), (44428, 55320), (45960, 53476)]