56407022880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{65033}}^1$

素因数の和:65203

約数の個数: 192

約数和(自身を含む): 192729559680

約数和(自身を除く): 136322536800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 139, 156, 160, 195, 208, 240, 260, 278, 312, 390, 416, 417, 480, 520, 556, 624, 695, 780, 834, 1040, 1112, 1248, 1390, 1560, 1668, 1807, 2080, 2085, 2224, 2780, 3120, 3336, 3614, 4170, 4448, 5421, 5560, 6240, 6672, 7228, 8340, 9035, 10842, 11120, 13344, 14456, 16680, 18070, 21684, 22240, 27105, 28912, 33360, 36140, 43368, 54210, 57824, 65033, 66720, 72280, 86736, 108420, 130066, 144560, 173472, 195099, 216840, 260132, 289120, 325165, 390198, 433680, 520264, 650330, 780396, 845429, 867360, 975495, 1040528, 1300660, 1560792, 1690858, 1950990, 2081056, 2536287, 2601320, 3121584, 3381716, 3901980, 4227145, 5072574, 5202640, 6243168, 6763432, 7803960, 8454290, 9039587, 10145148, 10405280, 12681435, 13526864, 15607920, 16908580, 18079174, 20290296, 25362870, 27053728, 27118761, 31215840, 33817160, 36158348, 40580592, 45197935, 50725740, 54237522, 67634320, 72316696, 81161184, 90395870, 101451480, 108475044, 117514631, 135268640, 135593805, 144633392, 180791740, 202902960, 216950088, 235029262, 271187610, 289266784, 352543893, 361583480, 405805920, 433900176, 470058524, 542375220, 587573155, 705087786, 723166960, 867800352, 940117048, 1084750440, 1175146310, 1410175572, 1446333920, 1762719465, 1880234096, 2169500880, 2350292620, 2820351144, 3525438930, 3760468192, 4339001760, 4700585240, 5640702288, 7050877860, 9401170480, 11281404576, 14101755720, 18802340960, 28203511440, 56407022880]

約数ペア:

[(1, 56407022880), (2, 28203511440), (3, 18802340960), (4, 14101755720), (5, 11281404576), (6, 9401170480), (8, 7050877860), (10, 5640702288), (12, 4700585240), (13, 4339001760), (15, 3760468192), (16, 3525438930), (20, 2820351144), (24, 2350292620), (26, 2169500880), (30, 1880234096), (32, 1762719465), (39, 1446333920), (40, 1410175572), (48, 1175146310), (52, 1084750440), (60, 940117048), (65, 867800352), (78, 723166960), (80, 705087786), (96, 587573155), (104, 542375220), (120, 470058524), (130, 433900176), (139, 405805920), (156, 361583480), (160, 352543893), (195, 289266784), (208, 271187610), (240, 235029262), (260, 216950088), (278, 202902960), (312, 180791740), (390, 144633392), (416, 135593805), (417, 135268640), (480, 117514631), (520, 108475044), (556, 101451480), (624, 90395870), (695, 81161184), (780, 72316696), (834, 67634320), (1040, 54237522), (1112, 50725740), (1248, 45197935), (1390, 40580592), (1560, 36158348), (1668, 33817160), (1807, 31215840), (2080, 27118761), (2085, 27053728), (2224, 25362870), (2780, 20290296), (3120, 18079174), (3336, 16908580), (3614, 15607920), (4170, 13526864), (4448, 12681435), (5421, 10405280), (5560, 10145148), (6240, 9039587), (6672, 8454290), (7228, 7803960), (8340, 6763432), (9035, 6243168), (10842, 5202640), (11120, 5072574), (13344, 4227145), (14456, 3901980), (16680, 3381716), (18070, 3121584), (21684, 2601320), (22240, 2536287), (27105, 2081056), (28912, 1950990), (33360, 1690858), (36140, 1560792), (43368, 1300660), (54210, 1040528), (57824, 975495), (65033, 867360), (66720, 845429), (72280, 780396), (86736, 650330), (108420, 520264), (130066, 433680), (144560, 390198), (173472, 325165), (195099, 289120), (216840, 260132)]