684515520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:472

約数の個数: 336

約数和(自身を含む): 2596164480

約数和(自身を除く): 1911648960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 47, 48, 52, 60, 64, 65, 72, 78, 80, 90, 94, 96, 104, 117, 120, 130, 141, 144, 156, 160, 180, 188, 192, 195, 208, 234, 235, 240, 260, 282, 288, 312, 320, 360, 376, 389, 390, 416, 423, 468, 470, 480, 520, 564, 576, 585, 611, 624, 705, 720, 752, 778, 780, 832, 846, 936, 940, 960, 1040, 1128, 1167, 1170, 1222, 1248, 1410, 1440, 1504, 1556, 1560, 1692, 1833, 1872, 1880, 1945, 2080, 2115, 2256, 2334, 2340, 2444, 2496, 2820, 2880, 3008, 3055, 3112, 3120, 3384, 3501, 3666, 3744, 3760, 3890, 4160, 4230, 4512, 4668, 4680, 4888, 5057, 5499, 5640, 5835, 6110, 6224, 6240, 6768, 7002, 7332, 7488, 7520, 7780, 8460, 9024, 9165, 9336, 9360, 9776, 10114, 10998, 11280, 11670, 12220, 12448, 12480, 13536, 14004, 14664, 15040, 15171, 15560, 16920, 17505, 18283, 18330, 18672, 18720, 19552, 20228, 21996, 22560, 23340, 24440, 24896, 25285, 27072, 27495, 28008, 29328, 30342, 31120, 33840, 35010, 36566, 36660, 37344, 37440, 39104, 40456, 43992, 45120, 45513, 46680, 48880, 50570, 54849, 54990, 56016, 58656, 60684, 62240, 67680, 70020, 73132, 73320, 74688, 75855, 80912, 87984, 91026, 91415, 93360, 97760, 101140, 109698, 109980, 112032, 117312, 121368, 124480, 135360, 140040, 146264, 146640, 151710, 161824, 164547, 175968, 182052, 182830, 186720, 195520, 202280, 219396, 219960, 224064, 227565, 237679, 242736, 274245, 280080, 292528, 293280, 303420, 323648, 329094, 351936, 364104, 365660, 373440, 404560, 438792, 439920, 455130, 475358, 485472, 548490, 560160, 585056, 586560, 606840, 658188, 713037, 728208, 731320, 809120, 822735, 877584, 879840, 910260, 950716, 970944, 1096980, 1120320, 1170112, 1188395, 1213680, 1316376, 1426074, 1456416, 1462640, 1618240, 1645470, 1755168, 1759680, 1820520, 1901432, 2139111, 2193960, 2376790, 2427360, 2632752, 2852148, 2912832, 2925280, 3290940, 3510336, 3565185, 3641040, 3802864, 4278222, 4387920, 4753580, 4854720, 5265504, 5704296, 5850560, 6581880, 7130370, 7282080, 7605728, 8556444, 8775840, 9507160, 10531008, 10695555, 11408592, 13163760, 14260740, 14564160, 15211456, 17112888, 17551680, 19014320, 21391110, 22817184, 26327520, 28521480, 34225776, 38028640, 42782220, 45634368, 52655040, 57042960, 68451552, 76057280, 85564440, 114085920, 136903104, 171128880, 228171840, 342257760, 684515520]

約数ペア:

[(1, 684515520), (2, 342257760), (3, 228171840), (4, 171128880), (5, 136903104), (6, 114085920), (8, 85564440), (9, 76057280), (10, 68451552), (12, 57042960), (13, 52655040), (15, 45634368), (16, 42782220), (18, 38028640), (20, 34225776), (24, 28521480), (26, 26327520), (30, 22817184), (32, 21391110), (36, 19014320), (39, 17551680), (40, 17112888), (45, 15211456), (47, 14564160), (48, 14260740), (52, 13163760), (60, 11408592), (64, 10695555), (65, 10531008), (72, 9507160), (78, 8775840), (80, 8556444), (90, 7605728), (94, 7282080), (96, 7130370), (104, 6581880), (117, 5850560), (120, 5704296), (130, 5265504), (141, 4854720), (144, 4753580), (156, 4387920), (160, 4278222), (180, 3802864), (188, 3641040), (192, 3565185), (195, 3510336), (208, 3290940), (234, 2925280), (235, 2912832), (240, 2852148), (260, 2632752), (282, 2427360), (288, 2376790), (312, 2193960), (320, 2139111), (360, 1901432), (376, 1820520), (389, 1759680), (390, 1755168), (416, 1645470), (423, 1618240), (468, 1462640), (470, 1456416), (480, 1426074), (520, 1316376), (564, 1213680), (576, 1188395), (585, 1170112), (611, 1120320), (624, 1096980), (705, 970944), (720, 950716), (752, 910260), (778, 879840), (780, 877584), (832, 822735), (846, 809120), (936, 731320), (940, 728208), (960, 713037), (1040, 658188), (1128, 606840), (1167, 586560), (1170, 585056), (1222, 560160), (1248, 548490), (1410, 485472), (1440, 475358), (1504, 455130), (1556, 439920), (1560, 438792), (1692, 404560), (1833, 373440), (1872, 365660), (1880, 364104), (1945, 351936), (2080, 329094), (2115, 323648), (2256, 303420), (2334, 293280), (2340, 292528), (2444, 280080), (2496, 274245), (2820, 242736), (2880, 237679), (3008, 227565), (3055, 224064), (3112, 219960), (3120, 219396), (3384, 202280), (3501, 195520), (3666, 186720), (3744, 182830), (3760, 182052), (3890, 175968), (4160, 164547), (4230, 161824), (4512, 151710), (4668, 146640), (4680, 146264), (4888, 140040), (5057, 135360), (5499, 124480), (5640, 121368), (5835, 117312), (6110, 112032), (6224, 109980), (6240, 109698), (6768, 101140), (7002, 97760), (7332, 93360), (7488, 91415), (7520, 91026), (7780, 87984), (8460, 80912), (9024, 75855), (9165, 74688), (9336, 73320), (9360, 73132), (9776, 70020), (10114, 67680), (10998, 62240), (11280, 60684), (11670, 58656), (12220, 56016), (12448, 54990), (12480, 54849), (13536, 50570), (14004, 48880), (14664, 46680), (15040, 45513), (15171, 45120), (15560, 43992), (16920, 40456), (17505, 39104), (18283, 37440), (18330, 37344), (18672, 36660), (18720, 36566), (19552, 35010), (20228, 33840), (21996, 31120), (22560, 30342), (23340, 29328), (24440, 28008), (24896, 27495), (25285, 27072)]