151409580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:480

約数の個数: 192

約数和(自身を含む): 518676480

約数和(自身を除く): 367266900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 31, 35, 42, 58, 60, 62, 70, 84, 87, 93, 105, 116, 124, 140, 145, 155, 174, 186, 203, 210, 217, 290, 310, 348, 372, 401, 406, 420, 434, 435, 465, 580, 609, 620, 651, 802, 812, 868, 870, 899, 930, 1015, 1085, 1203, 1218, 1302, 1604, 1740, 1798, 1860, 2005, 2030, 2170, 2406, 2436, 2604, 2697, 2807, 3045, 3255, 3596, 4010, 4060, 4340, 4495, 4812, 5394, 5614, 6015, 6090, 6293, 6510, 8020, 8421, 8990, 10788, 11228, 11629, 12030, 12180, 12431, 12586, 13020, 13485, 14035, 16842, 17980, 18879, 23258, 24060, 24862, 25172, 26970, 28070, 31465, 33684, 34887, 37293, 37758, 42105, 46516, 49724, 53940, 56140, 58145, 62155, 62930, 69774, 74586, 75516, 81403, 84210, 87017, 94395, 116290, 124310, 125860, 139548, 149172, 162806, 168420, 174034, 174435, 186465, 188790, 232580, 244209, 248620, 261051, 325612, 348068, 348870, 360499, 372930, 377580, 407015, 435085, 488418, 522102, 697740, 720998, 745860, 814030, 870170, 976836, 1044204, 1081497, 1221045, 1305255, 1441996, 1628060, 1740340, 1802495, 2162994, 2442090, 2523493, 2610510, 3604990, 4325988, 4884180, 5046986, 5221020, 5407485, 7209980, 7570479, 10093972, 10814970, 12617465, 15140958, 21629940, 25234930, 30281916, 37852395, 50469860, 75704790, 151409580]

約数ペア:

[(1, 151409580), (2, 75704790), (3, 50469860), (4, 37852395), (5, 30281916), (6, 25234930), (7, 21629940), (10, 15140958), (12, 12617465), (14, 10814970), (15, 10093972), (20, 7570479), (21, 7209980), (28, 5407485), (29, 5221020), (30, 5046986), (31, 4884180), (35, 4325988), (42, 3604990), (58, 2610510), (60, 2523493), (62, 2442090), (70, 2162994), (84, 1802495), (87, 1740340), (93, 1628060), (105, 1441996), (116, 1305255), (124, 1221045), (140, 1081497), (145, 1044204), (155, 976836), (174, 870170), (186, 814030), (203, 745860), (210, 720998), (217, 697740), (290, 522102), (310, 488418), (348, 435085), (372, 407015), (401, 377580), (406, 372930), (420, 360499), (434, 348870), (435, 348068), (465, 325612), (580, 261051), (609, 248620), (620, 244209), (651, 232580), (802, 188790), (812, 186465), (868, 174435), (870, 174034), (899, 168420), (930, 162806), (1015, 149172), (1085, 139548), (1203, 125860), (1218, 124310), (1302, 116290), (1604, 94395), (1740, 87017), (1798, 84210), (1860, 81403), (2005, 75516), (2030, 74586), (2170, 69774), (2406, 62930), (2436, 62155), (2604, 58145), (2697, 56140), (2807, 53940), (3045, 49724), (3255, 46516), (3596, 42105), (4010, 37758), (4060, 37293), (4340, 34887), (4495, 33684), (4812, 31465), (5394, 28070), (5614, 26970), (6015, 25172), (6090, 24862), (6293, 24060), (6510, 23258), (8020, 18879), (8421, 17980), (8990, 16842), (10788, 14035), (11228, 13485), (11629, 13020), (12030, 12586), (12180, 12431)]