6690702720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8647}}^1$

素因数の和:8713

約数の個数: 256

約数和(自身を含む): 23710740480

約数和(自身を除く): 17020037760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 128, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 260, 310, 312, 320, 372, 384, 390, 403, 416, 465, 480, 496, 520, 620, 624, 640, 744, 780, 806, 832, 930, 960, 992, 1040, 1209, 1240, 1248, 1488, 1560, 1612, 1664, 1860, 1920, 1984, 2015, 2080, 2418, 2480, 2496, 2976, 3120, 3224, 3720, 3968, 4030, 4160, 4836, 4960, 4992, 5952, 6045, 6240, 6448, 7440, 8060, 8320, 8647, 9672, 9920, 11904, 12090, 12480, 12896, 14880, 16120, 17294, 19344, 19840, 24180, 24960, 25792, 25941, 29760, 32240, 34588, 38688, 43235, 48360, 51584, 51882, 59520, 64480, 69176, 77376, 86470, 96720, 103764, 112411, 128960, 129705, 138352, 154752, 172940, 193440, 207528, 224822, 257920, 259410, 268057, 276704, 337233, 345880, 386880, 415056, 449644, 518820, 536114, 553408, 562055, 674466, 691760, 773760, 804171, 830112, 899288, 1037640, 1072228, 1106816, 1124110, 1340285, 1348932, 1383520, 1608342, 1660224, 1686165, 1798576, 2075280, 2144456, 2248220, 2680570, 2697864, 2767040, 3216684, 3320448, 3372330, 3484741, 3597152, 4020855, 4150560, 4288912, 4496440, 5361140, 5395728, 5534080, 6433368, 6744660, 6969482, 7194304, 8041710, 8301120, 8577824, 8992880, 10454223, 10722280, 10791456, 12866736, 13489320, 13938964, 14388608, 16083420, 16602240, 17155648, 17423705, 17985760, 20908446, 21444560, 21582912, 25733472, 26978640, 27877928, 32166840, 34311296, 34847410, 35971520, 41816892, 42889120, 43165824, 51466944, 52271115, 53957280, 55755856, 64333680, 69694820, 71943040, 83633784, 85778240, 102933888, 104542230, 107914560, 111511712, 128667360, 139389640, 167267568, 171556480, 209084460, 215829120, 223023424, 257334720, 278779280, 334535136, 418168920, 446046848, 514669440, 557558560, 669070272, 836337840, 1115117120, 1338140544, 1672675680, 2230234240, 3345351360, 6690702720]

約数ペア:

[(1, 6690702720), (2, 3345351360), (3, 2230234240), (4, 1672675680), (5, 1338140544), (6, 1115117120), (8, 836337840), (10, 669070272), (12, 557558560), (13, 514669440), (15, 446046848), (16, 418168920), (20, 334535136), (24, 278779280), (26, 257334720), (30, 223023424), (31, 215829120), (32, 209084460), (39, 171556480), (40, 167267568), (48, 139389640), (52, 128667360), (60, 111511712), (62, 107914560), (64, 104542230), (65, 102933888), (78, 85778240), (80, 83633784), (93, 71943040), (96, 69694820), (104, 64333680), (120, 55755856), (124, 53957280), (128, 52271115), (130, 51466944), (155, 43165824), (156, 42889120), (160, 41816892), (186, 35971520), (192, 34847410), (195, 34311296), (208, 32166840), (240, 27877928), (248, 26978640), (260, 25733472), (310, 21582912), (312, 21444560), (320, 20908446), (372, 17985760), (384, 17423705), (390, 17155648), (403, 16602240), (416, 16083420), (465, 14388608), (480, 13938964), (496, 13489320), (520, 12866736), (620, 10791456), (624, 10722280), (640, 10454223), (744, 8992880), (780, 8577824), (806, 8301120), (832, 8041710), (930, 7194304), (960, 6969482), (992, 6744660), (1040, 6433368), (1209, 5534080), (1240, 5395728), (1248, 5361140), (1488, 4496440), (1560, 4288912), (1612, 4150560), (1664, 4020855), (1860, 3597152), (1920, 3484741), (1984, 3372330), (2015, 3320448), (2080, 3216684), (2418, 2767040), (2480, 2697864), (2496, 2680570), (2976, 2248220), (3120, 2144456), (3224, 2075280), (3720, 1798576), (3968, 1686165), (4030, 1660224), (4160, 1608342), (4836, 1383520), (4960, 1348932), (4992, 1340285), (5952, 1124110), (6045, 1106816), (6240, 1072228), (6448, 1037640), (7440, 899288), (8060, 830112), (8320, 804171), (8647, 773760), (9672, 691760), (9920, 674466), (11904, 562055), (12090, 553408), (12480, 536114), (12896, 518820), (14880, 449644), (16120, 415056), (17294, 386880), (19344, 345880), (19840, 337233), (24180, 276704), (24960, 268057), (25792, 259410), (25941, 257920), (29760, 224822), (32240, 207528), (34588, 193440), (38688, 172940), (43235, 154752), (48360, 138352), (51584, 129705), (51882, 128960), (59520, 112411), (64480, 103764), (69176, 96720), (77376, 86470)]