11956560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1$

素因数の和:681

約数の個数: 160

約数和(自身を含む): 46282752

約数和(自身を除く): 34326192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 647, 660, 770, 840, 880, 924, 1155, 1232, 1294, 1320, 1540, 1680, 1848, 1941, 2310, 2588, 2640, 3080, 3235, 3696, 3882, 4529, 4620, 5176, 6160, 6470, 7117, 7764, 9058, 9240, 9705, 10352, 12940, 13587, 14234, 15528, 18116, 18480, 19410, 21351, 22645, 25880, 27174, 28468, 31056, 35585, 36232, 38820, 42702, 45290, 49819, 51760, 54348, 56936, 67935, 71170, 72464, 77640, 85404, 90580, 99638, 106755, 108696, 113872, 135870, 142340, 149457, 155280, 170808, 181160, 199276, 213510, 217392, 249095, 271740, 284680, 298914, 341616, 362320, 398552, 427020, 498190, 543480, 569360, 597828, 747285, 797104, 854040, 996380, 1086960, 1195656, 1494570, 1708080, 1992760, 2391312, 2989140, 3985520, 5978280, 11956560]

約数ペア:

[(1, 11956560), (2, 5978280), (3, 3985520), (4, 2989140), (5, 2391312), (6, 1992760), (7, 1708080), (8, 1494570), (10, 1195656), (11, 1086960), (12, 996380), (14, 854040), (15, 797104), (16, 747285), (20, 597828), (21, 569360), (22, 543480), (24, 498190), (28, 427020), (30, 398552), (33, 362320), (35, 341616), (40, 298914), (42, 284680), (44, 271740), (48, 249095), (55, 217392), (56, 213510), (60, 199276), (66, 181160), (70, 170808), (77, 155280), (80, 149457), (84, 142340), (88, 135870), (105, 113872), (110, 108696), (112, 106755), (120, 99638), (132, 90580), (140, 85404), (154, 77640), (165, 72464), (168, 71170), (176, 67935), (210, 56936), (220, 54348), (231, 51760), (240, 49819), (264, 45290), (280, 42702), (308, 38820), (330, 36232), (336, 35585), (385, 31056), (420, 28468), (440, 27174), (462, 25880), (528, 22645), (560, 21351), (616, 19410), (647, 18480), (660, 18116), (770, 15528), (840, 14234), (880, 13587), (924, 12940), (1155, 10352), (1232, 9705), (1294, 9240), (1320, 9058), (1540, 7764), (1680, 7117), (1848, 6470), (1941, 6160), (2310, 5176), (2588, 4620), (2640, 4529), (3080, 3882), (3235, 3696)]