764650080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:350

約数の個数: 288

約数和(自身を含む): 2732105376

約数和(自身を除く): 1967455296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 53, 60, 72, 80, 86, 90, 96, 106, 120, 129, 144, 159, 160, 172, 180, 212, 215, 233, 240, 258, 265, 288, 318, 344, 360, 387, 424, 430, 466, 477, 480, 516, 530, 636, 645, 688, 699, 720, 774, 795, 848, 860, 932, 954, 1032, 1060, 1165, 1272, 1290, 1376, 1398, 1440, 1548, 1590, 1696, 1720, 1864, 1908, 1935, 2064, 2097, 2120, 2279, 2330, 2385, 2544, 2580, 2796, 3096, 3180, 3440, 3495, 3728, 3816, 3870, 4128, 4194, 4240, 4558, 4660, 4770, 5088, 5160, 5592, 6192, 6360, 6837, 6880, 6990, 7456, 7632, 7740, 8388, 8480, 9116, 9320, 9540, 10019, 10320, 10485, 11184, 11395, 12349, 12384, 12720, 13674, 13980, 15264, 15480, 16776, 18232, 18640, 19080, 20038, 20511, 20640, 20970, 22368, 22790, 24698, 25440, 27348, 27960, 30057, 30960, 33552, 34185, 36464, 37047, 37280, 38160, 40076, 41022, 41940, 45580, 49396, 50095, 54696, 55920, 60114, 61745, 61920, 67104, 68370, 72928, 74094, 76320, 80152, 82044, 83880, 90171, 91160, 98792, 100190, 102555, 109392, 111141, 111840, 120228, 123490, 136740, 148188, 150285, 160304, 164088, 167760, 180342, 182320, 185235, 197584, 200380, 205110, 218784, 222282, 240456, 246980, 273480, 296376, 300570, 320608, 328176, 335520, 360684, 364640, 370470, 395168, 400760, 410220, 444564, 450855, 480912, 493960, 531007, 546960, 555705, 592752, 601140, 656352, 721368, 740940, 801520, 820440, 889128, 901710, 961824, 987920, 1062014, 1093920, 1111410, 1185504, 1202280, 1442736, 1481880, 1593021, 1603040, 1640880, 1778256, 1803420, 1975840, 2124028, 2222820, 2404560, 2655035, 2885472, 2963760, 3186042, 3281760, 3556512, 3606840, 4248056, 4445640, 4779063, 4809120, 5310070, 5927520, 6372084, 7213680, 7965105, 8496112, 8891280, 9558126, 10620140, 12744168, 14427360, 15930210, 16992224, 17782560, 19116252, 21240280, 23895315, 25488336, 31860420, 38232504, 42480560, 47790630, 50976672, 63720840, 76465008, 84961120, 95581260, 127441680, 152930016, 191162520, 254883360, 382325040, 764650080]

約数ペア:

[(1, 764650080), (2, 382325040), (3, 254883360), (4, 191162520), (5, 152930016), (6, 127441680), (8, 95581260), (9, 84961120), (10, 76465008), (12, 63720840), (15, 50976672), (16, 47790630), (18, 42480560), (20, 38232504), (24, 31860420), (30, 25488336), (32, 23895315), (36, 21240280), (40, 19116252), (43, 17782560), (45, 16992224), (48, 15930210), (53, 14427360), (60, 12744168), (72, 10620140), (80, 9558126), (86, 8891280), (90, 8496112), (96, 7965105), (106, 7213680), (120, 6372084), (129, 5927520), (144, 5310070), (159, 4809120), (160, 4779063), (172, 4445640), (180, 4248056), (212, 3606840), (215, 3556512), (233, 3281760), (240, 3186042), (258, 2963760), (265, 2885472), (288, 2655035), (318, 2404560), (344, 2222820), (360, 2124028), (387, 1975840), (424, 1803420), (430, 1778256), (466, 1640880), (477, 1603040), (480, 1593021), (516, 1481880), (530, 1442736), (636, 1202280), (645, 1185504), (688, 1111410), (699, 1093920), (720, 1062014), (774, 987920), (795, 961824), (848, 901710), (860, 889128), (932, 820440), (954, 801520), (1032, 740940), (1060, 721368), (1165, 656352), (1272, 601140), (1290, 592752), (1376, 555705), (1398, 546960), (1440, 531007), (1548, 493960), (1590, 480912), (1696, 450855), (1720, 444564), (1864, 410220), (1908, 400760), (1935, 395168), (2064, 370470), (2097, 364640), (2120, 360684), (2279, 335520), (2330, 328176), (2385, 320608), (2544, 300570), (2580, 296376), (2796, 273480), (3096, 246980), (3180, 240456), (3440, 222282), (3495, 218784), (3728, 205110), (3816, 200380), (3870, 197584), (4128, 185235), (4194, 182320), (4240, 180342), (4558, 167760), (4660, 164088), (4770, 160304), (5088, 150285), (5160, 148188), (5592, 136740), (6192, 123490), (6360, 120228), (6837, 111840), (6880, 111141), (6990, 109392), (7456, 102555), (7632, 100190), (7740, 98792), (8388, 91160), (8480, 90171), (9116, 83880), (9320, 82044), (9540, 80152), (10019, 76320), (10320, 74094), (10485, 72928), (11184, 68370), (11395, 67104), (12349, 61920), (12384, 61745), (12720, 60114), (13674, 55920), (13980, 54696), (15264, 50095), (15480, 49396), (16776, 45580), (18232, 41940), (18640, 41022), (19080, 40076), (20038, 38160), (20511, 37280), (20640, 37047), (20970, 36464), (22368, 34185), (22790, 33552), (24698, 30960), (25440, 30057), (27348, 27960)]