65326560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1$

素因数の和:98

約数の個数: 288

約数和(自身を含む): 241950240

約数和(自身を除く): 176623680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 29, 30, 32, 38, 39, 40, 48, 52, 57, 58, 60, 65, 76, 78, 80, 87, 95, 96, 104, 114, 116, 120, 130, 145, 152, 156, 160, 174, 190, 195, 208, 228, 232, 240, 247, 260, 285, 290, 304, 312, 348, 361, 377, 380, 390, 416, 435, 456, 464, 480, 494, 520, 551, 570, 580, 608, 624, 696, 722, 741, 754, 760, 780, 870, 912, 928, 988, 1040, 1083, 1102, 1131, 1140, 1160, 1235, 1248, 1392, 1444, 1482, 1508, 1520, 1560, 1653, 1740, 1805, 1824, 1885, 1976, 2080, 2166, 2204, 2262, 2280, 2320, 2470, 2755, 2784, 2888, 2964, 3016, 3040, 3120, 3306, 3480, 3610, 3705, 3770, 3952, 4332, 4408, 4524, 4560, 4640, 4693, 4940, 5415, 5510, 5655, 5776, 5928, 6032, 6240, 6612, 6960, 7163, 7220, 7410, 7540, 7904, 8265, 8664, 8816, 9048, 9120, 9386, 9880, 10469, 10830, 11020, 11310, 11552, 11856, 12064, 13224, 13920, 14079, 14326, 14440, 14820, 15080, 16530, 17328, 17632, 18096, 18772, 19760, 20938, 21489, 21660, 22040, 22620, 23465, 23712, 26448, 28158, 28652, 28880, 29640, 30160, 31407, 33060, 34656, 35815, 36192, 37544, 39520, 41876, 42978, 43320, 44080, 45240, 46930, 52345, 52896, 56316, 57304, 57760, 59280, 60320, 62814, 66120, 70395, 71630, 75088, 83752, 85956, 86640, 88160, 90480, 93860, 104690, 107445, 112632, 114608, 118560, 125628, 132240, 136097, 140790, 143260, 150176, 157035, 167504, 171912, 173280, 180960, 187720, 209380, 214890, 225264, 229216, 251256, 264480, 272194, 281580, 286520, 314070, 335008, 343824, 375440, 408291, 418760, 429780, 450528, 502512, 544388, 563160, 573040, 628140, 680485, 687648, 750880, 816582, 837520, 859560, 1005024, 1088776, 1126320, 1146080, 1256280, 1360970, 1633164, 1675040, 1719120, 2041455, 2177552, 2252640, 2512560, 2721940, 3266328, 3438240, 4082910, 4355104, 5025120, 5443880, 6532656, 8165820, 10887760, 13065312, 16331640, 21775520, 32663280, 65326560]

約数ペア:

[(1, 65326560), (2, 32663280), (3, 21775520), (4, 16331640), (5, 13065312), (6, 10887760), (8, 8165820), (10, 6532656), (12, 5443880), (13, 5025120), (15, 4355104), (16, 4082910), (19, 3438240), (20, 3266328), (24, 2721940), (26, 2512560), (29, 2252640), (30, 2177552), (32, 2041455), (38, 1719120), (39, 1675040), (40, 1633164), (48, 1360970), (52, 1256280), (57, 1146080), (58, 1126320), (60, 1088776), (65, 1005024), (76, 859560), (78, 837520), (80, 816582), (87, 750880), (95, 687648), (96, 680485), (104, 628140), (114, 573040), (116, 563160), (120, 544388), (130, 502512), (145, 450528), (152, 429780), (156, 418760), (160, 408291), (174, 375440), (190, 343824), (195, 335008), (208, 314070), (228, 286520), (232, 281580), (240, 272194), (247, 264480), (260, 251256), (285, 229216), (290, 225264), (304, 214890), (312, 209380), (348, 187720), (361, 180960), (377, 173280), (380, 171912), (390, 167504), (416, 157035), (435, 150176), (456, 143260), (464, 140790), (480, 136097), (494, 132240), (520, 125628), (551, 118560), (570, 114608), (580, 112632), (608, 107445), (624, 104690), (696, 93860), (722, 90480), (741, 88160), (754, 86640), (760, 85956), (780, 83752), (870, 75088), (912, 71630), (928, 70395), (988, 66120), (1040, 62814), (1083, 60320), (1102, 59280), (1131, 57760), (1140, 57304), (1160, 56316), (1235, 52896), (1248, 52345), (1392, 46930), (1444, 45240), (1482, 44080), (1508, 43320), (1520, 42978), (1560, 41876), (1653, 39520), (1740, 37544), (1805, 36192), (1824, 35815), (1885, 34656), (1976, 33060), (2080, 31407), (2166, 30160), (2204, 29640), (2262, 28880), (2280, 28652), (2320, 28158), (2470, 26448), (2755, 23712), (2784, 23465), (2888, 22620), (2964, 22040), (3016, 21660), (3040, 21489), (3120, 20938), (3306, 19760), (3480, 18772), (3610, 18096), (3705, 17632), (3770, 17328), (3952, 16530), (4332, 15080), (4408, 14820), (4524, 14440), (4560, 14326), (4640, 14079), (4693, 13920), (4940, 13224), (5415, 12064), (5510, 11856), (5655, 11552), (5776, 11310), (5928, 11020), (6032, 10830), (6240, 10469), (6612, 9880), (6960, 9386), (7163, 9120), (7220, 9048), (7410, 8816), (7540, 8664), (7904, 8265)]