5457515280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2437}}^1$

素因数の和:2534

約数の個数: 320

約数和(自身を含む): 20431454208

約数和(自身を除く): 14973938928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 43, 48, 56, 60, 62, 70, 80, 84, 86, 93, 105, 112, 120, 124, 129, 140, 155, 168, 172, 186, 210, 215, 217, 240, 248, 258, 280, 301, 310, 336, 344, 372, 420, 430, 434, 465, 496, 516, 560, 602, 620, 645, 651, 688, 744, 840, 860, 868, 903, 930, 1032, 1085, 1204, 1240, 1290, 1302, 1333, 1488, 1505, 1680, 1720, 1736, 1806, 1860, 2064, 2170, 2408, 2437, 2480, 2580, 2604, 2666, 3010, 3255, 3440, 3472, 3612, 3720, 3999, 4340, 4515, 4816, 4874, 5160, 5208, 5332, 6020, 6510, 6665, 7224, 7311, 7440, 7998, 8680, 9030, 9331, 9748, 10320, 10416, 10664, 12040, 12185, 13020, 13330, 14448, 14622, 15996, 17059, 17360, 18060, 18662, 19496, 19995, 21328, 24080, 24370, 26040, 26660, 27993, 29244, 31992, 34118, 36120, 36555, 37324, 38992, 39990, 46655, 48740, 51177, 52080, 53320, 55986, 58488, 63984, 68236, 72240, 73110, 74648, 75547, 79980, 85295, 93310, 97480, 102354, 104791, 106640, 111972, 116976, 136472, 139965, 146220, 149296, 151094, 159960, 170590, 186620, 194960, 204708, 209582, 223944, 226641, 255885, 272944, 279930, 292440, 302188, 314373, 319920, 341180, 373240, 377735, 409416, 419164, 447888, 453282, 511770, 523955, 528829, 559860, 584880, 604376, 628746, 682360, 733537, 746480, 755470, 818832, 838328, 906564, 1023540, 1047910, 1057658, 1119720, 1133205, 1208752, 1257492, 1364720, 1467074, 1510940, 1571865, 1586487, 1676656, 1813128, 2047080, 2095820, 2115316, 2200611, 2239440, 2266410, 2514984, 2644145, 2934148, 3021880, 3143730, 3172974, 3248521, 3626256, 3667685, 4094160, 4191640, 4230632, 4401222, 4532820, 5029968, 5288290, 5868296, 6043760, 6287460, 6345948, 6497042, 7335370, 7932435, 8383280, 8461264, 8802444, 9065640, 9745563, 10576580, 11003055, 11736592, 12574920, 12691896, 12994084, 14670740, 15864870, 16242605, 17604888, 18131280, 19491126, 21153160, 22006110, 22739647, 25149840, 25383792, 25988168, 29341480, 31729740, 32485210, 35209776, 38982252, 42306320, 44012220, 45479294, 48727815, 51976336, 58682960, 63459480, 64970420, 68218941, 77964504, 88024440, 90958588, 97455630, 113698235, 126918960, 129940840, 136437882, 155929008, 176048880, 181917176, 194911260, 227396470, 259881680, 272875764, 341094705, 363834352, 389822520, 454792940, 545751528, 682189410, 779645040, 909585880, 1091503056, 1364378820, 1819171760, 2728757640, 5457515280]

約数ペア:

[(1, 5457515280), (2, 2728757640), (3, 1819171760), (4, 1364378820), (5, 1091503056), (6, 909585880), (7, 779645040), (8, 682189410), (10, 545751528), (12, 454792940), (14, 389822520), (15, 363834352), (16, 341094705), (20, 272875764), (21, 259881680), (24, 227396470), (28, 194911260), (30, 181917176), (31, 176048880), (35, 155929008), (40, 136437882), (42, 129940840), (43, 126918960), (48, 113698235), (56, 97455630), (60, 90958588), (62, 88024440), (70, 77964504), (80, 68218941), (84, 64970420), (86, 63459480), (93, 58682960), (105, 51976336), (112, 48727815), (120, 45479294), (124, 44012220), (129, 42306320), (140, 38982252), (155, 35209776), (168, 32485210), (172, 31729740), (186, 29341480), (210, 25988168), (215, 25383792), (217, 25149840), (240, 22739647), (248, 22006110), (258, 21153160), (280, 19491126), (301, 18131280), (310, 17604888), (336, 16242605), (344, 15864870), (372, 14670740), (420, 12994084), (430, 12691896), (434, 12574920), (465, 11736592), (496, 11003055), (516, 10576580), (560, 9745563), (602, 9065640), (620, 8802444), (645, 8461264), (651, 8383280), (688, 7932435), (744, 7335370), (840, 6497042), (860, 6345948), (868, 6287460), (903, 6043760), (930, 5868296), (1032, 5288290), (1085, 5029968), (1204, 4532820), (1240, 4401222), (1290, 4230632), (1302, 4191640), (1333, 4094160), (1488, 3667685), (1505, 3626256), (1680, 3248521), (1720, 3172974), (1736, 3143730), (1806, 3021880), (1860, 2934148), (2064, 2644145), (2170, 2514984), (2408, 2266410), (2437, 2239440), (2480, 2200611), (2580, 2115316), (2604, 2095820), (2666, 2047080), (3010, 1813128), (3255, 1676656), (3440, 1586487), (3472, 1571865), (3612, 1510940), (3720, 1467074), (3999, 1364720), (4340, 1257492), (4515, 1208752), (4816, 1133205), (4874, 1119720), (5160, 1057658), (5208, 1047910), (5332, 1023540), (6020, 906564), (6510, 838328), (6665, 818832), (7224, 755470), (7311, 746480), (7440, 733537), (7998, 682360), (8680, 628746), (9030, 604376), (9331, 584880), (9748, 559860), (10320, 528829), (10416, 523955), (10664, 511770), (12040, 453282), (12185, 447888), (13020, 419164), (13330, 409416), (14448, 377735), (14622, 373240), (15996, 341180), (17059, 319920), (17360, 314373), (18060, 302188), (18662, 292440), (19496, 279930), (19995, 272944), (21328, 255885), (24080, 226641), (24370, 223944), (26040, 209582), (26660, 204708), (27993, 194960), (29244, 186620), (31992, 170590), (34118, 159960), (36120, 151094), (36555, 149296), (37324, 146220), (38992, 139965), (39990, 136472), (46655, 116976), (48740, 111972), (51177, 106640), (52080, 104791), (53320, 102354), (55986, 97480), (58488, 93310), (63984, 85295), (68236, 79980), (72240, 75547), (73110, 74648)]