1316925960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{7723}}^1$

素因数の和:7780

約数の個数: 192

約数和(自身を含む): 4754894400

約数和(自身を除く): 3437968440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 49, 56, 58, 60, 70, 84, 87, 98, 105, 116, 120, 140, 145, 147, 168, 174, 196, 203, 210, 232, 245, 280, 290, 294, 348, 392, 406, 420, 435, 490, 580, 588, 609, 696, 735, 812, 840, 870, 980, 1015, 1160, 1176, 1218, 1421, 1470, 1624, 1740, 1960, 2030, 2436, 2842, 2940, 3045, 3480, 4060, 4263, 4872, 5684, 5880, 6090, 7105, 7723, 8120, 8526, 11368, 12180, 14210, 15446, 17052, 21315, 23169, 24360, 28420, 30892, 34104, 38615, 42630, 46338, 54061, 56840, 61784, 77230, 85260, 92676, 108122, 115845, 154460, 162183, 170520, 185352, 216244, 223967, 231690, 270305, 308920, 324366, 378427, 432488, 447934, 463380, 540610, 648732, 671901, 756854, 810915, 895868, 926760, 1081220, 1119835, 1135281, 1297464, 1343802, 1513708, 1567769, 1621830, 1791736, 1892135, 2162440, 2239670, 2270562, 2687604, 3027416, 3135538, 3243660, 3359505, 3784270, 4479340, 4541124, 4703307, 5375208, 5676405, 6271076, 6487320, 6719010, 7568540, 7838845, 8958680, 9082248, 9406614, 10974383, 11352810, 12542152, 13438020, 15137080, 15677690, 18813228, 21948766, 22705620, 23516535, 26876040, 31355380, 32923149, 37626456, 43897532, 45411240, 47033070, 54871915, 62710760, 65846298, 87795064, 94066140, 109743830, 131692596, 164615745, 188132280, 219487660, 263385192, 329231490, 438975320, 658462980, 1316925960]

約数ペア:

[(1, 1316925960), (2, 658462980), (3, 438975320), (4, 329231490), (5, 263385192), (6, 219487660), (7, 188132280), (8, 164615745), (10, 131692596), (12, 109743830), (14, 94066140), (15, 87795064), (20, 65846298), (21, 62710760), (24, 54871915), (28, 47033070), (29, 45411240), (30, 43897532), (35, 37626456), (40, 32923149), (42, 31355380), (49, 26876040), (56, 23516535), (58, 22705620), (60, 21948766), (70, 18813228), (84, 15677690), (87, 15137080), (98, 13438020), (105, 12542152), (116, 11352810), (120, 10974383), (140, 9406614), (145, 9082248), (147, 8958680), (168, 7838845), (174, 7568540), (196, 6719010), (203, 6487320), (210, 6271076), (232, 5676405), (245, 5375208), (280, 4703307), (290, 4541124), (294, 4479340), (348, 3784270), (392, 3359505), (406, 3243660), (420, 3135538), (435, 3027416), (490, 2687604), (580, 2270562), (588, 2239670), (609, 2162440), (696, 1892135), (735, 1791736), (812, 1621830), (840, 1567769), (870, 1513708), (980, 1343802), (1015, 1297464), (1160, 1135281), (1176, 1119835), (1218, 1081220), (1421, 926760), (1470, 895868), (1624, 810915), (1740, 756854), (1960, 671901), (2030, 648732), (2436, 540610), (2842, 463380), (2940, 447934), (3045, 432488), (3480, 378427), (4060, 324366), (4263, 308920), (4872, 270305), (5684, 231690), (5880, 223967), (6090, 216244), (7105, 185352), (7723, 170520), (8120, 162183), (8526, 154460), (11368, 115845), (12180, 108122), (14210, 92676), (15446, 85260), (17052, 77230), (21315, 61784), (23169, 56840), (24360, 54061), (28420, 46338), (30892, 42630), (34104, 38615)]