1294760320

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:146

約数の個数: 384

約数和(自身を含む): 3955845600

約数和(自身を除く): 2661085280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 41, 49, 53, 56, 64, 70, 76, 80, 82, 95, 98, 106, 112, 128, 133, 140, 152, 160, 164, 190, 196, 205, 212, 224, 245, 265, 266, 280, 287, 304, 320, 328, 371, 380, 392, 410, 424, 448, 490, 530, 532, 560, 574, 608, 640, 656, 665, 742, 760, 779, 784, 820, 848, 896, 931, 980, 1007, 1060, 1064, 1120, 1148, 1216, 1312, 1330, 1435, 1484, 1520, 1558, 1568, 1640, 1696, 1855, 1862, 1960, 2009, 2014, 2120, 2128, 2173, 2240, 2296, 2432, 2597, 2624, 2660, 2870, 2968, 3040, 3116, 3136, 3280, 3392, 3710, 3724, 3895, 3920, 4018, 4028, 4240, 4256, 4346, 4480, 4592, 4655, 5035, 5194, 5248, 5320, 5453, 5740, 5936, 6080, 6232, 6272, 6560, 6784, 7049, 7420, 7448, 7790, 7840, 8036, 8056, 8480, 8512, 8692, 9184, 9310, 10045, 10070, 10388, 10640, 10865, 10906, 11480, 11872, 12160, 12464, 12985, 13120, 14098, 14840, 14896, 15211, 15580, 15680, 16072, 16112, 16960, 17024, 17384, 18368, 18620, 20090, 20140, 20776, 21280, 21730, 21812, 22960, 23744, 24928, 25970, 26240, 27265, 28196, 29680, 29792, 30422, 31160, 31360, 32144, 32224, 33920, 34768, 35245, 36736, 37240, 38171, 40180, 40280, 41287, 41552, 42560, 43460, 43624, 45920, 47488, 49343, 49856, 51940, 54530, 56392, 59360, 59584, 60844, 62320, 64288, 64448, 69536, 70490, 74480, 76055, 76342, 80360, 80560, 82574, 83104, 85120, 86920, 87248, 91840, 98686, 99712, 103880, 106477, 109060, 112784, 118720, 119168, 121688, 124640, 128576, 128896, 139072, 140980, 148960, 152110, 152684, 160720, 161120, 165148, 166208, 173840, 174496, 183680, 190855, 197372, 206435, 207760, 212954, 218120, 225568, 237440, 243376, 246715, 249280, 257152, 278144, 281960, 289009, 297920, 304220, 305368, 321440, 322240, 330296, 332416, 347680, 348992, 381710, 394744, 412870, 415520, 425908, 436240, 451136, 486752, 493430, 498560, 532385, 563920, 578018, 595840, 608440, 610736, 642880, 644480, 660592, 695360, 697984, 763420, 789488, 825740, 831040, 851816, 872480, 902272, 973504, 986860, 1064770, 1127840, 1156036, 1216880, 1221472, 1285760, 1321184, 1390720, 1445045, 1526840, 1578976, 1651480, 1662080, 1703632, 1744960, 1947008, 1973720, 2023063, 2129540, 2255680, 2312072, 2433760, 2442944, 2642368, 2890090, 3053680, 3157952, 3302960, 3407264, 3489920, 3947440, 4046126, 4259080, 4511360, 4624144, 4867520, 4885888, 5284736, 5780180, 6107360, 6315904, 6605920, 6814528, 7894880, 8092252, 8518160, 9248288, 9735040, 10115315, 11560360, 12214720, 13211840, 13629056, 15789760, 16184504, 17036320, 18496576, 20230630, 23120720, 24429440, 26423680, 31579520, 32369008, 34072640, 36993152, 40461260, 46241440, 64738016, 68145280, 80922520, 92482880, 129476032, 161845040, 184965760, 258952064, 323690080, 647380160, 1294760320]

約数ペア:

[(1, 1294760320), (2, 647380160), (4, 323690080), (5, 258952064), (7, 184965760), (8, 161845040), (10, 129476032), (14, 92482880), (16, 80922520), (19, 68145280), (20, 64738016), (28, 46241440), (32, 40461260), (35, 36993152), (38, 34072640), (40, 32369008), (41, 31579520), (49, 26423680), (53, 24429440), (56, 23120720), (64, 20230630), (70, 18496576), (76, 17036320), (80, 16184504), (82, 15789760), (95, 13629056), (98, 13211840), (106, 12214720), (112, 11560360), (128, 10115315), (133, 9735040), (140, 9248288), (152, 8518160), (160, 8092252), (164, 7894880), (190, 6814528), (196, 6605920), (205, 6315904), (212, 6107360), (224, 5780180), (245, 5284736), (265, 4885888), (266, 4867520), (280, 4624144), (287, 4511360), (304, 4259080), (320, 4046126), (328, 3947440), (371, 3489920), (380, 3407264), (392, 3302960), (410, 3157952), (424, 3053680), (448, 2890090), (490, 2642368), (530, 2442944), (532, 2433760), (560, 2312072), (574, 2255680), (608, 2129540), (640, 2023063), (656, 1973720), (665, 1947008), (742, 1744960), (760, 1703632), (779, 1662080), (784, 1651480), (820, 1578976), (848, 1526840), (896, 1445045), (931, 1390720), (980, 1321184), (1007, 1285760), (1060, 1221472), (1064, 1216880), (1120, 1156036), (1148, 1127840), (1216, 1064770), (1312, 986860), (1330, 973504), (1435, 902272), (1484, 872480), (1520, 851816), (1558, 831040), (1568, 825740), (1640, 789488), (1696, 763420), (1855, 697984), (1862, 695360), (1960, 660592), (2009, 644480), (2014, 642880), (2120, 610736), (2128, 608440), (2173, 595840), (2240, 578018), (2296, 563920), (2432, 532385), (2597, 498560), (2624, 493430), (2660, 486752), (2870, 451136), (2968, 436240), (3040, 425908), (3116, 415520), (3136, 412870), (3280, 394744), (3392, 381710), (3710, 348992), (3724, 347680), (3895, 332416), (3920, 330296), (4018, 322240), (4028, 321440), (4240, 305368), (4256, 304220), (4346, 297920), (4480, 289009), (4592, 281960), (4655, 278144), (5035, 257152), (5194, 249280), (5248, 246715), (5320, 243376), (5453, 237440), (5740, 225568), (5936, 218120), (6080, 212954), (6232, 207760), (6272, 206435), (6560, 197372), (6784, 190855), (7049, 183680), (7420, 174496), (7448, 173840), (7790, 166208), (7840, 165148), (8036, 161120), (8056, 160720), (8480, 152684), (8512, 152110), (8692, 148960), (9184, 140980), (9310, 139072), (10045, 128896), (10070, 128576), (10388, 124640), (10640, 121688), (10865, 119168), (10906, 118720), (11480, 112784), (11872, 109060), (12160, 106477), (12464, 103880), (12985, 99712), (13120, 98686), (14098, 91840), (14840, 87248), (14896, 86920), (15211, 85120), (15580, 83104), (15680, 82574), (16072, 80560), (16112, 80360), (16960, 76342), (17024, 76055), (17384, 74480), (18368, 70490), (18620, 69536), (20090, 64448), (20140, 64288), (20776, 62320), (21280, 60844), (21730, 59584), (21812, 59360), (22960, 56392), (23744, 54530), (24928, 51940), (25970, 49856), (26240, 49343), (27265, 47488), (28196, 45920), (29680, 43624), (29792, 43460), (30422, 42560), (31160, 41552), (31360, 41287), (32144, 40280), (32224, 40180), (33920, 38171), (34768, 37240), (35245, 36736)]