804245280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:391

約数の個数: 192

約数和(自身を含む): 2601123840

約数和(自身を除く): 1796878560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 120, 127, 158, 160, 167, 237, 240, 254, 316, 334, 381, 395, 474, 480, 501, 508, 632, 635, 668, 762, 790, 835, 948, 1002, 1016, 1185, 1264, 1270, 1336, 1524, 1580, 1670, 1896, 1905, 2004, 2032, 2370, 2505, 2528, 2540, 2672, 3048, 3160, 3340, 3792, 3810, 4008, 4064, 4740, 5010, 5080, 5344, 6096, 6320, 6680, 7584, 7620, 8016, 9480, 10020, 10033, 10160, 12192, 12640, 13193, 13360, 15240, 16032, 18960, 20040, 20066, 20320, 21209, 26386, 26720, 30099, 30480, 37920, 39579, 40080, 40132, 42418, 50165, 52772, 60198, 60960, 63627, 65965, 79158, 80160, 80264, 84836, 100330, 105544, 106045, 120396, 127254, 131930, 150495, 158316, 160528, 169672, 197895, 200660, 211088, 212090, 240792, 254508, 263860, 300990, 316632, 318135, 321056, 339344, 395790, 401320, 422176, 424180, 481584, 509016, 527720, 601980, 633264, 636270, 678688, 791580, 802640, 848360, 963168, 1018032, 1055440, 1203960, 1266528, 1272540, 1583160, 1605280, 1675511, 1696720, 2036064, 2110880, 2407920, 2545080, 3166320, 3351022, 3393440, 4815840, 5026533, 5090160, 6332640, 6702044, 8377555, 10053066, 10180320, 13404088, 16755110, 20106132, 25132665, 26808176, 33510220, 40212264, 50265330, 53616352, 67020440, 80424528, 100530660, 134040880, 160849056, 201061320, 268081760, 402122640, 804245280]

約数ペア:

[(1, 804245280), (2, 402122640), (3, 268081760), (4, 201061320), (5, 160849056), (6, 134040880), (8, 100530660), (10, 80424528), (12, 67020440), (15, 53616352), (16, 50265330), (20, 40212264), (24, 33510220), (30, 26808176), (32, 25132665), (40, 20106132), (48, 16755110), (60, 13404088), (79, 10180320), (80, 10053066), (96, 8377555), (120, 6702044), (127, 6332640), (158, 5090160), (160, 5026533), (167, 4815840), (237, 3393440), (240, 3351022), (254, 3166320), (316, 2545080), (334, 2407920), (381, 2110880), (395, 2036064), (474, 1696720), (480, 1675511), (501, 1605280), (508, 1583160), (632, 1272540), (635, 1266528), (668, 1203960), (762, 1055440), (790, 1018032), (835, 963168), (948, 848360), (1002, 802640), (1016, 791580), (1185, 678688), (1264, 636270), (1270, 633264), (1336, 601980), (1524, 527720), (1580, 509016), (1670, 481584), (1896, 424180), (1905, 422176), (2004, 401320), (2032, 395790), (2370, 339344), (2505, 321056), (2528, 318135), (2540, 316632), (2672, 300990), (3048, 263860), (3160, 254508), (3340, 240792), (3792, 212090), (3810, 211088), (4008, 200660), (4064, 197895), (4740, 169672), (5010, 160528), (5080, 158316), (5344, 150495), (6096, 131930), (6320, 127254), (6680, 120396), (7584, 106045), (7620, 105544), (8016, 100330), (9480, 84836), (10020, 80264), (10033, 80160), (10160, 79158), (12192, 65965), (12640, 63627), (13193, 60960), (13360, 60198), (15240, 52772), (16032, 50165), (18960, 42418), (20040, 40132), (20066, 40080), (20320, 39579), (21209, 37920), (26386, 30480), (26720, 30099)]