517745880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2729}}^1$

素因数の和:2794

約数の個数: 192

約数和(自身を含む): 1839801600

約数和(自身を除く): 1322055720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 31, 34, 36, 40, 45, 51, 60, 62, 68, 72, 85, 90, 93, 102, 120, 124, 136, 153, 155, 170, 180, 186, 204, 248, 255, 279, 306, 310, 340, 360, 372, 408, 465, 510, 527, 558, 612, 620, 680, 744, 765, 930, 1020, 1054, 1116, 1224, 1240, 1395, 1530, 1581, 1860, 2040, 2108, 2232, 2635, 2729, 2790, 3060, 3162, 3720, 4216, 4743, 5270, 5458, 5580, 6120, 6324, 7905, 8187, 9486, 10540, 10916, 11160, 12648, 13645, 15810, 16374, 18972, 21080, 21832, 23715, 24561, 27290, 31620, 32748, 37944, 40935, 46393, 47430, 49122, 54580, 63240, 65496, 81870, 84599, 92786, 94860, 98244, 109160, 122805, 139179, 163740, 169198, 185572, 189720, 196488, 231965, 245610, 253797, 278358, 327480, 338396, 371144, 417537, 422995, 463930, 491220, 507594, 556716, 676792, 695895, 761391, 835074, 845990, 927860, 982440, 1015188, 1113432, 1268985, 1391790, 1438183, 1522782, 1670148, 1691980, 1855720, 2030376, 2087685, 2537970, 2783580, 2876366, 3045564, 3340296, 3383960, 3806955, 4175370, 4314549, 5075940, 5567160, 5752732, 6091128, 7190915, 7613910, 8350740, 8629098, 10151880, 11505464, 12943647, 14381830, 15227820, 16701480, 17258196, 21572745, 25887294, 28763660, 30455640, 34516392, 43145490, 51774588, 57527320, 64718235, 86290980, 103549176, 129436470, 172581960, 258872940, 517745880]

約数ペア:

[(1, 517745880), (2, 258872940), (3, 172581960), (4, 129436470), (5, 103549176), (6, 86290980), (8, 64718235), (9, 57527320), (10, 51774588), (12, 43145490), (15, 34516392), (17, 30455640), (18, 28763660), (20, 25887294), (24, 21572745), (30, 17258196), (31, 16701480), (34, 15227820), (36, 14381830), (40, 12943647), (45, 11505464), (51, 10151880), (60, 8629098), (62, 8350740), (68, 7613910), (72, 7190915), (85, 6091128), (90, 5752732), (93, 5567160), (102, 5075940), (120, 4314549), (124, 4175370), (136, 3806955), (153, 3383960), (155, 3340296), (170, 3045564), (180, 2876366), (186, 2783580), (204, 2537970), (248, 2087685), (255, 2030376), (279, 1855720), (306, 1691980), (310, 1670148), (340, 1522782), (360, 1438183), (372, 1391790), (408, 1268985), (465, 1113432), (510, 1015188), (527, 982440), (558, 927860), (612, 845990), (620, 835074), (680, 761391), (744, 695895), (765, 676792), (930, 556716), (1020, 507594), (1054, 491220), (1116, 463930), (1224, 422995), (1240, 417537), (1395, 371144), (1530, 338396), (1581, 327480), (1860, 278358), (2040, 253797), (2108, 245610), (2232, 231965), (2635, 196488), (2729, 189720), (2790, 185572), (3060, 169198), (3162, 163740), (3720, 139179), (4216, 122805), (4743, 109160), (5270, 98244), (5458, 94860), (5580, 92786), (6120, 84599), (6324, 81870), (7905, 65496), (8187, 63240), (9486, 54580), (10540, 49122), (10916, 47430), (11160, 46393), (12648, 40935), (13645, 37944), (15810, 32748), (16374, 31620), (18972, 27290), (21080, 24561), (21832, 23715)]