56625840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:152

約数の個数: 240

約数和(自身を含む): 204272640

約数和(自身を除く): 147646800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 43, 45, 48, 59, 60, 62, 72, 80, 86, 90, 93, 118, 120, 124, 129, 144, 155, 172, 177, 180, 186, 215, 236, 240, 248, 258, 279, 295, 310, 344, 354, 360, 372, 387, 430, 465, 472, 496, 516, 531, 558, 590, 620, 645, 688, 708, 720, 744, 774, 860, 885, 930, 944, 1032, 1062, 1116, 1180, 1240, 1290, 1333, 1395, 1416, 1488, 1548, 1720, 1770, 1829, 1860, 1935, 2064, 2124, 2232, 2360, 2480, 2537, 2580, 2655, 2666, 2790, 2832, 3096, 3440, 3540, 3658, 3720, 3870, 3999, 4248, 4464, 4720, 5074, 5160, 5310, 5332, 5487, 5580, 6192, 6665, 7080, 7316, 7440, 7611, 7740, 7998, 8496, 9145, 10148, 10320, 10620, 10664, 10974, 11160, 11997, 12685, 13330, 14160, 14632, 15222, 15480, 15996, 16461, 18290, 19995, 20296, 21240, 21328, 21948, 22320, 22833, 23994, 25370, 26660, 27435, 29264, 30444, 30960, 31992, 32922, 36580, 38055, 39990, 40592, 42480, 43896, 45666, 47988, 50740, 53320, 54870, 59985, 60888, 63984, 65844, 73160, 76110, 78647, 79980, 82305, 87792, 91332, 95976, 101480, 106640, 109740, 114165, 119970, 121776, 131688, 146320, 152220, 157294, 159960, 164610, 182664, 191952, 202960, 219480, 228330, 235941, 239940, 263376, 304440, 314588, 319920, 329220, 365328, 393235, 438960, 456660, 471882, 479880, 608880, 629176, 658440, 707823, 786470, 913320, 943764, 959760, 1179705, 1258352, 1316880, 1415646, 1572940, 1826640, 1887528, 2359410, 2831292, 3145880, 3539115, 3775056, 4718820, 5662584, 6291760, 7078230, 9437640, 11325168, 14156460, 18875280, 28312920, 56625840]

約数ペア:

[(1, 56625840), (2, 28312920), (3, 18875280), (4, 14156460), (5, 11325168), (6, 9437640), (8, 7078230), (9, 6291760), (10, 5662584), (12, 4718820), (15, 3775056), (16, 3539115), (18, 3145880), (20, 2831292), (24, 2359410), (30, 1887528), (31, 1826640), (36, 1572940), (40, 1415646), (43, 1316880), (45, 1258352), (48, 1179705), (59, 959760), (60, 943764), (62, 913320), (72, 786470), (80, 707823), (86, 658440), (90, 629176), (93, 608880), (118, 479880), (120, 471882), (124, 456660), (129, 438960), (144, 393235), (155, 365328), (172, 329220), (177, 319920), (180, 314588), (186, 304440), (215, 263376), (236, 239940), (240, 235941), (248, 228330), (258, 219480), (279, 202960), (295, 191952), (310, 182664), (344, 164610), (354, 159960), (360, 157294), (372, 152220), (387, 146320), (430, 131688), (465, 121776), (472, 119970), (496, 114165), (516, 109740), (531, 106640), (558, 101480), (590, 95976), (620, 91332), (645, 87792), (688, 82305), (708, 79980), (720, 78647), (744, 76110), (774, 73160), (860, 65844), (885, 63984), (930, 60888), (944, 59985), (1032, 54870), (1062, 53320), (1116, 50740), (1180, 47988), (1240, 45666), (1290, 43896), (1333, 42480), (1395, 40592), (1416, 39990), (1488, 38055), (1548, 36580), (1720, 32922), (1770, 31992), (1829, 30960), (1860, 30444), (1935, 29264), (2064, 27435), (2124, 26660), (2232, 25370), (2360, 23994), (2480, 22833), (2537, 22320), (2580, 21948), (2655, 21328), (2666, 21240), (2790, 20296), (2832, 19995), (3096, 18290), (3440, 16461), (3540, 15996), (3658, 15480), (3720, 15222), (3870, 14632), (3999, 14160), (4248, 13330), (4464, 12685), (4720, 11997), (5074, 11160), (5160, 10974), (5310, 10664), (5332, 10620), (5487, 10320), (5580, 10148), (6192, 9145), (6665, 8496), (7080, 7998), (7316, 7740), (7440, 7611)]