470515320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{907}}^1$

素因数の和:1066

約数の個数: 192

約数和(自身を含む): 1682778240

約数和(自身を除く): 1212262920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 131, 132, 165, 180, 198, 220, 262, 264, 330, 360, 393, 396, 440, 495, 524, 655, 660, 786, 792, 907, 990, 1048, 1179, 1310, 1320, 1441, 1572, 1814, 1965, 1980, 2358, 2620, 2721, 2882, 3144, 3628, 3930, 3960, 4323, 4535, 4716, 5240, 5442, 5764, 5895, 7205, 7256, 7860, 8163, 8646, 9070, 9432, 9977, 10884, 11528, 11790, 12969, 13605, 14410, 15720, 16326, 17292, 18140, 19954, 21615, 21768, 23580, 25938, 27210, 28820, 29931, 32652, 34584, 36280, 39908, 40815, 43230, 47160, 49885, 51876, 54420, 57640, 59862, 64845, 65304, 79816, 81630, 86460, 89793, 99770, 103752, 108840, 118817, 119724, 129690, 149655, 163260, 172920, 179586, 199540, 237634, 239448, 259380, 299310, 326520, 356451, 359172, 399080, 448965, 475268, 518760, 594085, 598620, 712902, 718344, 897930, 950536, 1069353, 1188170, 1197240, 1306987, 1425804, 1782255, 1795860, 2138706, 2376340, 2613974, 2851608, 3564510, 3591720, 3920961, 4277412, 4752680, 5227948, 5346765, 6534935, 7129020, 7841922, 8554824, 10455896, 10693530, 11762883, 13069870, 14258040, 15683844, 19604805, 21387060, 23525766, 26139740, 31367688, 39209610, 42774120, 47051532, 52279480, 58814415, 78419220, 94103064, 117628830, 156838440, 235257660, 470515320]

約数ペア:

[(1, 470515320), (2, 235257660), (3, 156838440), (4, 117628830), (5, 94103064), (6, 78419220), (8, 58814415), (9, 52279480), (10, 47051532), (11, 42774120), (12, 39209610), (15, 31367688), (18, 26139740), (20, 23525766), (22, 21387060), (24, 19604805), (30, 15683844), (33, 14258040), (36, 13069870), (40, 11762883), (44, 10693530), (45, 10455896), (55, 8554824), (60, 7841922), (66, 7129020), (72, 6534935), (88, 5346765), (90, 5227948), (99, 4752680), (110, 4277412), (120, 3920961), (131, 3591720), (132, 3564510), (165, 2851608), (180, 2613974), (198, 2376340), (220, 2138706), (262, 1795860), (264, 1782255), (330, 1425804), (360, 1306987), (393, 1197240), (396, 1188170), (440, 1069353), (495, 950536), (524, 897930), (655, 718344), (660, 712902), (786, 598620), (792, 594085), (907, 518760), (990, 475268), (1048, 448965), (1179, 399080), (1310, 359172), (1320, 356451), (1441, 326520), (1572, 299310), (1814, 259380), (1965, 239448), (1980, 237634), (2358, 199540), (2620, 179586), (2721, 172920), (2882, 163260), (3144, 149655), (3628, 129690), (3930, 119724), (3960, 118817), (4323, 108840), (4535, 103752), (4716, 99770), (5240, 89793), (5442, 86460), (5764, 81630), (5895, 79816), (7205, 65304), (7256, 64845), (7860, 59862), (8163, 57640), (8646, 54420), (9070, 51876), (9432, 49885), (9977, 47160), (10884, 43230), (11528, 40815), (11790, 39908), (12969, 36280), (13605, 34584), (14410, 32652), (15720, 29931), (16326, 28820), (17292, 27210), (18140, 25938), (19954, 23580), (21615, 21768)]