52907040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:392

約数の個数: 192

約数和(自身を含む): 190753920

約数和(自身を除く): 137846880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 90, 96, 108, 111, 120, 135, 144, 148, 160, 180, 185, 216, 222, 240, 270, 288, 296, 331, 333, 360, 370, 432, 444, 480, 540, 555, 592, 662, 666, 720, 740, 864, 888, 993, 999, 1080, 1110, 1184, 1324, 1332, 1440, 1480, 1655, 1665, 1776, 1986, 1998, 2160, 2220, 2648, 2664, 2960, 2979, 3310, 3330, 3552, 3972, 3996, 4320, 4440, 4965, 4995, 5296, 5328, 5920, 5958, 6620, 6660, 7944, 7992, 8880, 8937, 9930, 9990, 10592, 10656, 11916, 12247, 13240, 13320, 14895, 15888, 15984, 17760, 17874, 19860, 19980, 23832, 24494, 26480, 26640, 29790, 31776, 31968, 35748, 36741, 39720, 39960, 44685, 47664, 48988, 52960, 53280, 59580, 61235, 71496, 73482, 79440, 79920, 89370, 95328, 97976, 110223, 119160, 122470, 142992, 146964, 158880, 159840, 178740, 183705, 195952, 220446, 238320, 244940, 285984, 293928, 330669, 357480, 367410, 391904, 440892, 476640, 489880, 551115, 587856, 661338, 714960, 734820, 881784, 979760, 1102230, 1175712, 1322676, 1429920, 1469640, 1653345, 1763568, 1959520, 2204460, 2645352, 2939280, 3306690, 3527136, 4408920, 5290704, 5878560, 6613380, 8817840, 10581408, 13226760, 17635680, 26453520, 52907040]

約数ペア:

[(1, 52907040), (2, 26453520), (3, 17635680), (4, 13226760), (5, 10581408), (6, 8817840), (8, 6613380), (9, 5878560), (10, 5290704), (12, 4408920), (15, 3527136), (16, 3306690), (18, 2939280), (20, 2645352), (24, 2204460), (27, 1959520), (30, 1763568), (32, 1653345), (36, 1469640), (37, 1429920), (40, 1322676), (45, 1175712), (48, 1102230), (54, 979760), (60, 881784), (72, 734820), (74, 714960), (80, 661338), (90, 587856), (96, 551115), (108, 489880), (111, 476640), (120, 440892), (135, 391904), (144, 367410), (148, 357480), (160, 330669), (180, 293928), (185, 285984), (216, 244940), (222, 238320), (240, 220446), (270, 195952), (288, 183705), (296, 178740), (331, 159840), (333, 158880), (360, 146964), (370, 142992), (432, 122470), (444, 119160), (480, 110223), (540, 97976), (555, 95328), (592, 89370), (662, 79920), (666, 79440), (720, 73482), (740, 71496), (864, 61235), (888, 59580), (993, 53280), (999, 52960), (1080, 48988), (1110, 47664), (1184, 44685), (1324, 39960), (1332, 39720), (1440, 36741), (1480, 35748), (1655, 31968), (1665, 31776), (1776, 29790), (1986, 26640), (1998, 26480), (2160, 24494), (2220, 23832), (2648, 19980), (2664, 19860), (2960, 17874), (2979, 17760), (3310, 15984), (3330, 15888), (3552, 14895), (3972, 13320), (3996, 13240), (4320, 12247), (4440, 11916), (4965, 10656), (4995, 10592), (5296, 9990), (5328, 9930), (5920, 8937), (5958, 8880), (6620, 7992), (6660, 7944)]