105253680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:144

約数の個数: 320

約数和(自身を含む): 402259968

約数和(自身を除く): 297006288

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, 47, 48, 56, 60, 62, 70, 80, 84, 86, 93, 94, 105, 112, 120, 124, 129, 140, 141, 155, 168, 172, 186, 188, 210, 215, 217, 235, 240, 248, 258, 280, 282, 301, 310, 329, 336, 344, 372, 376, 420, 430, 434, 465, 470, 496, 516, 560, 564, 602, 620, 645, 651, 658, 688, 705, 744, 752, 840, 860, 868, 903, 930, 940, 987, 1032, 1085, 1128, 1204, 1240, 1290, 1302, 1316, 1333, 1410, 1457, 1488, 1505, 1645, 1680, 1720, 1736, 1806, 1860, 1880, 1974, 2021, 2064, 2170, 2256, 2408, 2480, 2580, 2604, 2632, 2666, 2820, 2914, 3010, 3255, 3290, 3440, 3472, 3612, 3720, 3760, 3948, 3999, 4042, 4340, 4371, 4515, 4816, 4935, 5160, 5208, 5264, 5332, 5640, 5828, 6020, 6063, 6510, 6580, 6665, 7224, 7285, 7440, 7896, 7998, 8084, 8680, 8742, 9030, 9331, 9870, 10105, 10199, 10320, 10416, 10664, 11280, 11656, 12040, 12126, 13020, 13160, 13330, 14147, 14448, 14570, 15792, 15996, 16168, 17360, 17484, 18060, 18662, 19740, 19995, 20210, 20398, 21328, 21855, 23312, 24080, 24252, 26040, 26320, 26660, 27993, 28294, 29140, 30315, 30597, 31992, 32336, 34968, 36120, 37324, 39480, 39990, 40420, 40796, 42441, 43710, 46655, 48504, 50995, 52080, 53320, 55986, 56588, 58280, 60630, 61194, 62651, 63984, 69936, 70735, 72240, 74648, 78960, 79980, 80840, 81592, 84882, 87420, 93310, 97008, 101990, 106640, 111972, 113176, 116560, 121260, 122388, 125302, 139965, 141470, 149296, 152985, 159960, 161680, 163184, 169764, 174840, 186620, 187953, 203980, 212205, 223944, 226352, 242520, 244776, 250604, 279930, 282940, 305970, 313255, 319920, 339528, 349680, 373240, 375906, 407960, 424410, 438557, 447888, 485040, 489552, 501208, 559860, 565880, 611940, 626510, 679056, 746480, 751812, 815920, 848820, 877114, 939765, 1002416, 1119720, 1131760, 1223880, 1253020, 1315671, 1503624, 1697640, 1754228, 1879530, 2192785, 2239440, 2447760, 2506040, 2631342, 3007248, 3395280, 3508456, 3759060, 4385570, 5012080, 5262684, 6578355, 7016912, 7518120, 8771140, 10525368, 13156710, 15036240, 17542280, 21050736, 26313420, 35084560, 52626840, 105253680]

約数ペア:

[(1, 105253680), (2, 52626840), (3, 35084560), (4, 26313420), (5, 21050736), (6, 17542280), (7, 15036240), (8, 13156710), (10, 10525368), (12, 8771140), (14, 7518120), (15, 7016912), (16, 6578355), (20, 5262684), (21, 5012080), (24, 4385570), (28, 3759060), (30, 3508456), (31, 3395280), (35, 3007248), (40, 2631342), (42, 2506040), (43, 2447760), (47, 2239440), (48, 2192785), (56, 1879530), (60, 1754228), (62, 1697640), (70, 1503624), (80, 1315671), (84, 1253020), (86, 1223880), (93, 1131760), (94, 1119720), (105, 1002416), (112, 939765), (120, 877114), (124, 848820), (129, 815920), (140, 751812), (141, 746480), (155, 679056), (168, 626510), (172, 611940), (186, 565880), (188, 559860), (210, 501208), (215, 489552), (217, 485040), (235, 447888), (240, 438557), (248, 424410), (258, 407960), (280, 375906), (282, 373240), (301, 349680), (310, 339528), (329, 319920), (336, 313255), (344, 305970), (372, 282940), (376, 279930), (420, 250604), (430, 244776), (434, 242520), (465, 226352), (470, 223944), (496, 212205), (516, 203980), (560, 187953), (564, 186620), (602, 174840), (620, 169764), (645, 163184), (651, 161680), (658, 159960), (688, 152985), (705, 149296), (744, 141470), (752, 139965), (840, 125302), (860, 122388), (868, 121260), (903, 116560), (930, 113176), (940, 111972), (987, 106640), (1032, 101990), (1085, 97008), (1128, 93310), (1204, 87420), (1240, 84882), (1290, 81592), (1302, 80840), (1316, 79980), (1333, 78960), (1410, 74648), (1457, 72240), (1488, 70735), (1505, 69936), (1645, 63984), (1680, 62651), (1720, 61194), (1736, 60630), (1806, 58280), (1860, 56588), (1880, 55986), (1974, 53320), (2021, 52080), (2064, 50995), (2170, 48504), (2256, 46655), (2408, 43710), (2480, 42441), (2580, 40796), (2604, 40420), (2632, 39990), (2666, 39480), (2820, 37324), (2914, 36120), (3010, 34968), (3255, 32336), (3290, 31992), (3440, 30597), (3472, 30315), (3612, 29140), (3720, 28294), (3760, 27993), (3948, 26660), (3999, 26320), (4042, 26040), (4340, 24252), (4371, 24080), (4515, 23312), (4816, 21855), (4935, 21328), (5160, 20398), (5208, 20210), (5264, 19995), (5332, 19740), (5640, 18662), (5828, 18060), (6020, 17484), (6063, 17360), (6510, 16168), (6580, 15996), (6665, 15792), (7224, 14570), (7285, 14448), (7440, 14147), (7896, 13330), (7998, 13160), (8084, 13020), (8680, 12126), (8742, 12040), (9030, 11656), (9331, 11280), (9870, 10664), (10105, 10416), (10199, 10320)]