39871209960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{727}}^1\times {\mathrm{16927}}^1$

素因数の和:17677

約数の個数: 160

約数和(自身を含む): 134203829760

約数和(自身を除く): 94332619800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 727, 810, 1080, 1454, 1620, 2181, 2908, 3240, 3635, 4362, 5816, 6543, 7270, 8724, 10905, 13086, 14540, 16927, 17448, 19629, 21810, 26172, 29080, 32715, 33854, 39258, 43620, 50781, 52344, 58887, 65430, 67708, 78516, 84635, 87240, 98145, 101562, 117774, 130860, 135416, 152343, 157032, 169270, 196290, 203124, 235548, 253905, 261720, 294435, 304686, 338540, 392580, 406248, 457029, 471096, 507810, 588870, 609372, 677080, 761715, 785160, 914058, 1015620, 1177740, 1218744, 1371087, 1523430, 1828116, 2031240, 2285145, 2355480, 2742174, 3046860, 3656232, 4570290, 5484348, 6093720, 6855435, 9140580, 10968696, 12305929, 13710870, 18281160, 24611858, 27421740, 36917787, 49223716, 54843480, 61529645, 73835574, 98447432, 110753361, 123059290, 147671148, 184588935, 221506722, 246118580, 295342296, 332260083, 369177870, 443013444, 492237160, 553766805, 664520166, 738355740, 886026888, 996780249, 1107533610, 1329040332, 1476711480, 1661300415, 1993560498, 2215067220, 2658080664, 3322600830, 3987120996, 4430134440, 4983901245, 6645201660, 7974241992, 9967802490, 13290403320, 19935604980, 39871209960]

約数ペア:

[(1, 39871209960), (2, 19935604980), (3, 13290403320), (4, 9967802490), (5, 7974241992), (6, 6645201660), (8, 4983901245), (9, 4430134440), (10, 3987120996), (12, 3322600830), (15, 2658080664), (18, 2215067220), (20, 1993560498), (24, 1661300415), (27, 1476711480), (30, 1329040332), (36, 1107533610), (40, 996780249), (45, 886026888), (54, 738355740), (60, 664520166), (72, 553766805), (81, 492237160), (90, 443013444), (108, 369177870), (120, 332260083), (135, 295342296), (162, 246118580), (180, 221506722), (216, 184588935), (270, 147671148), (324, 123059290), (360, 110753361), (405, 98447432), (540, 73835574), (648, 61529645), (727, 54843480), (810, 49223716), (1080, 36917787), (1454, 27421740), (1620, 24611858), (2181, 18281160), (2908, 13710870), (3240, 12305929), (3635, 10968696), (4362, 9140580), (5816, 6855435), (6543, 6093720), (7270, 5484348), (8724, 4570290), (10905, 3656232), (13086, 3046860), (14540, 2742174), (16927, 2355480), (17448, 2285145), (19629, 2031240), (21810, 1828116), (26172, 1523430), (29080, 1371087), (32715, 1218744), (33854, 1177740), (39258, 1015620), (43620, 914058), (50781, 785160), (52344, 761715), (58887, 677080), (65430, 609372), (67708, 588870), (78516, 507810), (84635, 471096), (87240, 457029), (98145, 406248), (101562, 392580), (117774, 338540), (130860, 304686), (135416, 294435), (152343, 261720), (157032, 253905), (169270, 235548), (196290, 203124)]