329516880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1621}}^1$

素因数の和:1666

約数の個数: 240

約数和(自身を含む): 1284001152

約数和(自身を除く): 954484272

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, 121, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 242, 264, 280, 308, 330, 336, 363, 385, 420, 440, 462, 484, 528, 560, 605, 616, 660, 726, 770, 840, 847, 880, 924, 968, 1155, 1210, 1232, 1320, 1452, 1540, 1621, 1680, 1694, 1815, 1848, 1936, 2310, 2420, 2541, 2640, 2904, 3080, 3242, 3388, 3630, 3696, 4235, 4620, 4840, 4863, 5082, 5808, 6160, 6484, 6776, 7260, 8105, 8470, 9240, 9680, 9726, 10164, 11347, 12705, 12968, 13552, 14520, 16210, 16940, 17831, 18480, 19452, 20328, 22694, 24315, 25410, 25936, 29040, 32420, 33880, 34041, 35662, 38904, 40656, 45388, 48630, 50820, 53493, 56735, 64840, 67760, 68082, 71324, 77808, 89155, 90776, 97260, 101640, 106986, 113470, 124817, 129680, 136164, 142648, 170205, 178310, 181552, 194520, 196141, 203280, 213972, 226940, 249634, 267465, 272328, 285296, 340410, 356620, 374451, 389040, 392282, 427944, 453880, 499268, 534930, 544656, 588423, 624085, 680820, 713240, 748902, 784564, 855888, 907760, 980705, 998536, 1069860, 1176846, 1248170, 1361640, 1372987, 1426480, 1497804, 1569128, 1872255, 1961410, 1997072, 2139720, 2353692, 2496340, 2723280, 2745974, 2942115, 2995608, 3138256, 3744510, 3922820, 4118961, 4279440, 4707384, 4992680, 5491948, 5884230, 5991216, 6864935, 7489020, 7845640, 8237922, 9414768, 9985360, 10983896, 11768460, 13729870, 14978040, 15691280, 16475844, 20594805, 21967792, 23536920, 27459740, 29956080, 32951688, 41189610, 47073840, 54919480, 65903376, 82379220, 109838960, 164758440, 329516880]

約数ペア:

[(1, 329516880), (2, 164758440), (3, 109838960), (4, 82379220), (5, 65903376), (6, 54919480), (7, 47073840), (8, 41189610), (10, 32951688), (11, 29956080), (12, 27459740), (14, 23536920), (15, 21967792), (16, 20594805), (20, 16475844), (21, 15691280), (22, 14978040), (24, 13729870), (28, 11768460), (30, 10983896), (33, 9985360), (35, 9414768), (40, 8237922), (42, 7845640), (44, 7489020), (48, 6864935), (55, 5991216), (56, 5884230), (60, 5491948), (66, 4992680), (70, 4707384), (77, 4279440), (80, 4118961), (84, 3922820), (88, 3744510), (105, 3138256), (110, 2995608), (112, 2942115), (120, 2745974), (121, 2723280), (132, 2496340), (140, 2353692), (154, 2139720), (165, 1997072), (168, 1961410), (176, 1872255), (210, 1569128), (220, 1497804), (231, 1426480), (240, 1372987), (242, 1361640), (264, 1248170), (280, 1176846), (308, 1069860), (330, 998536), (336, 980705), (363, 907760), (385, 855888), (420, 784564), (440, 748902), (462, 713240), (484, 680820), (528, 624085), (560, 588423), (605, 544656), (616, 534930), (660, 499268), (726, 453880), (770, 427944), (840, 392282), (847, 389040), (880, 374451), (924, 356620), (968, 340410), (1155, 285296), (1210, 272328), (1232, 267465), (1320, 249634), (1452, 226940), (1540, 213972), (1621, 203280), (1680, 196141), (1694, 194520), (1815, 181552), (1848, 178310), (1936, 170205), (2310, 142648), (2420, 136164), (2541, 129680), (2640, 124817), (2904, 113470), (3080, 106986), (3242, 101640), (3388, 97260), (3630, 90776), (3696, 89155), (4235, 77808), (4620, 71324), (4840, 68082), (4863, 67760), (5082, 64840), (5808, 56735), (6160, 53493), (6484, 50820), (6776, 48630), (7260, 45388), (8105, 40656), (8470, 38904), (9240, 35662), (9680, 34041), (9726, 33880), (10164, 32420), (11347, 29040), (12705, 25936), (12968, 25410), (13552, 24315), (14520, 22694), (16210, 20328), (16940, 19452), (17831, 18480)]