2045006040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5147}}^1$

素因数の和:5222

約数の個数: 256

約数和(自身を含む): 7828254720

約数和(自身を除く): 5783248680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 43, 44, 55, 56, 60, 66, 70, 77, 84, 86, 88, 105, 110, 120, 129, 132, 140, 154, 165, 168, 172, 210, 215, 220, 231, 258, 264, 280, 301, 308, 330, 344, 385, 420, 430, 440, 462, 473, 516, 602, 616, 645, 660, 770, 840, 860, 903, 924, 946, 1032, 1155, 1204, 1290, 1320, 1419, 1505, 1540, 1720, 1806, 1848, 1892, 2310, 2365, 2408, 2580, 2838, 3010, 3080, 3311, 3612, 3784, 4515, 4620, 4730, 5147, 5160, 5676, 6020, 6622, 7095, 7224, 9030, 9240, 9460, 9933, 10294, 11352, 12040, 13244, 14190, 15441, 16555, 18060, 18920, 19866, 20588, 25735, 26488, 28380, 30882, 33110, 36029, 36120, 39732, 41176, 49665, 51470, 56617, 56760, 61764, 66220, 72058, 77205, 79464, 99330, 102940, 108087, 113234, 123528, 132440, 144116, 154410, 169851, 180145, 198660, 205880, 216174, 221321, 226468, 283085, 288232, 308820, 339702, 360290, 396319, 397320, 432348, 442642, 452936, 540435, 566170, 617640, 663963, 679404, 720580, 792638, 849255, 864696, 885284, 1080870, 1106605, 1132340, 1188957, 1327926, 1358808, 1441160, 1549247, 1585276, 1698510, 1770568, 1981595, 2161740, 2213210, 2264680, 2377914, 2434531, 2655852, 3098494, 3170552, 3319815, 3397020, 3963190, 4323480, 4426420, 4647741, 4755828, 4869062, 5311704, 5944785, 6196988, 6639630, 6794040, 7303593, 7746235, 7926380, 8852840, 9295482, 9511656, 9738124, 11889570, 12172655, 12393976, 13279260, 14607186, 15492470, 15852760, 17041717, 18590964, 19476248, 23238705, 23779140, 24345310, 26558520, 29214372, 30984940, 34083434, 36517965, 37181928, 46477410, 47558280, 48690620, 51125151, 58428744, 61969880, 68166868, 73035930, 85208585, 92954820, 97381240, 102250302, 136333736, 146071860, 170417170, 185909640, 204500604, 255625755, 292143720, 340834340, 409001208, 511251510, 681668680, 1022503020, 2045006040]

約数ペア:

[(1, 2045006040), (2, 1022503020), (3, 681668680), (4, 511251510), (5, 409001208), (6, 340834340), (7, 292143720), (8, 255625755), (10, 204500604), (11, 185909640), (12, 170417170), (14, 146071860), (15, 136333736), (20, 102250302), (21, 97381240), (22, 92954820), (24, 85208585), (28, 73035930), (30, 68166868), (33, 61969880), (35, 58428744), (40, 51125151), (42, 48690620), (43, 47558280), (44, 46477410), (55, 37181928), (56, 36517965), (60, 34083434), (66, 30984940), (70, 29214372), (77, 26558520), (84, 24345310), (86, 23779140), (88, 23238705), (105, 19476248), (110, 18590964), (120, 17041717), (129, 15852760), (132, 15492470), (140, 14607186), (154, 13279260), (165, 12393976), (168, 12172655), (172, 11889570), (210, 9738124), (215, 9511656), (220, 9295482), (231, 8852840), (258, 7926380), (264, 7746235), (280, 7303593), (301, 6794040), (308, 6639630), (330, 6196988), (344, 5944785), (385, 5311704), (420, 4869062), (430, 4755828), (440, 4647741), (462, 4426420), (473, 4323480), (516, 3963190), (602, 3397020), (616, 3319815), (645, 3170552), (660, 3098494), (770, 2655852), (840, 2434531), (860, 2377914), (903, 2264680), (924, 2213210), (946, 2161740), (1032, 1981595), (1155, 1770568), (1204, 1698510), (1290, 1585276), (1320, 1549247), (1419, 1441160), (1505, 1358808), (1540, 1327926), (1720, 1188957), (1806, 1132340), (1848, 1106605), (1892, 1080870), (2310, 885284), (2365, 864696), (2408, 849255), (2580, 792638), (2838, 720580), (3010, 679404), (3080, 663963), (3311, 617640), (3612, 566170), (3784, 540435), (4515, 452936), (4620, 442642), (4730, 432348), (5147, 397320), (5160, 396319), (5676, 360290), (6020, 339702), (6622, 308820), (7095, 288232), (7224, 283085), (9030, 226468), (9240, 221321), (9460, 216174), (9933, 205880), (10294, 198660), (11352, 180145), (12040, 169851), (13244, 154410), (14190, 144116), (15441, 132440), (16555, 123528), (18060, 113234), (18920, 108087), (19866, 102940), (20588, 99330), (25735, 79464), (26488, 77205), (28380, 72058), (30882, 66220), (33110, 61764), (36029, 56760), (36120, 56617), (39732, 51470), (41176, 49665)]