318307320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5779}}^1$

素因数の和:5819

約数の個数: 160

約数和(自身を含む): 1132995600

約数和(自身を除く): 814688280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 255, 270, 306, 324, 340, 360, 405, 408, 459, 510, 540, 612, 648, 680, 765, 810, 918, 1020, 1080, 1224, 1377, 1530, 1620, 1836, 2040, 2295, 2754, 3060, 3240, 3672, 4590, 5508, 5779, 6120, 6885, 9180, 11016, 11558, 13770, 17337, 18360, 23116, 27540, 28895, 34674, 46232, 52011, 55080, 57790, 69348, 86685, 98243, 104022, 115580, 138696, 156033, 173370, 196486, 208044, 231160, 260055, 294729, 312066, 346740, 392972, 416088, 468099, 491215, 520110, 589458, 624132, 693480, 780165, 785944, 884187, 936198, 982430, 1040220, 1178916, 1248264, 1473645, 1560330, 1768374, 1872396, 1964860, 2080440, 2340495, 2357832, 2652561, 2947290, 3120660, 3536748, 3744792, 3929720, 4420935, 4680990, 5305122, 5894580, 6241320, 7073496, 7957683, 8841870, 9361980, 10610244, 11789160, 13262805, 15915366, 17683740, 18723960, 21220488, 26525610, 31830732, 35367480, 39788415, 53051220, 63661464, 79576830, 106102440, 159153660, 318307320]

約数ペア:

[(1, 318307320), (2, 159153660), (3, 106102440), (4, 79576830), (5, 63661464), (6, 53051220), (8, 39788415), (9, 35367480), (10, 31830732), (12, 26525610), (15, 21220488), (17, 18723960), (18, 17683740), (20, 15915366), (24, 13262805), (27, 11789160), (30, 10610244), (34, 9361980), (36, 8841870), (40, 7957683), (45, 7073496), (51, 6241320), (54, 5894580), (60, 5305122), (68, 4680990), (72, 4420935), (81, 3929720), (85, 3744792), (90, 3536748), (102, 3120660), (108, 2947290), (120, 2652561), (135, 2357832), (136, 2340495), (153, 2080440), (162, 1964860), (170, 1872396), (180, 1768374), (204, 1560330), (216, 1473645), (255, 1248264), (270, 1178916), (306, 1040220), (324, 982430), (340, 936198), (360, 884187), (405, 785944), (408, 780165), (459, 693480), (510, 624132), (540, 589458), (612, 520110), (648, 491215), (680, 468099), (765, 416088), (810, 392972), (918, 346740), (1020, 312066), (1080, 294729), (1224, 260055), (1377, 231160), (1530, 208044), (1620, 196486), (1836, 173370), (2040, 156033), (2295, 138696), (2754, 115580), (3060, 104022), (3240, 98243), (3672, 86685), (4590, 69348), (5508, 57790), (5779, 55080), (6120, 52011), (6885, 46232), (9180, 34674), (11016, 28895), (11558, 27540), (13770, 23116), (17337, 18360)]