549108720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{839}}^1$

素因数の和:965

約数の個数: 200

約数和(自身を含む): 1928314080

約数和(自身を除く): 1379205360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 101, 108, 120, 135, 144, 162, 180, 202, 216, 240, 270, 303, 324, 360, 404, 405, 432, 505, 540, 606, 648, 720, 808, 810, 839, 909, 1010, 1080, 1212, 1296, 1515, 1616, 1620, 1678, 1818, 2020, 2160, 2424, 2517, 2727, 3030, 3240, 3356, 3636, 4040, 4195, 4545, 4848, 5034, 5454, 6060, 6480, 6712, 7272, 7551, 8080, 8181, 8390, 9090, 10068, 10908, 12120, 12585, 13424, 13635, 14544, 15102, 16362, 16780, 18180, 20136, 21816, 22653, 24240, 25170, 27270, 30204, 32724, 33560, 36360, 37755, 40272, 40905, 43632, 45306, 50340, 54540, 60408, 65448, 67120, 67959, 72720, 75510, 81810, 84739, 90612, 100680, 109080, 113265, 120816, 130896, 135918, 151020, 163620, 169478, 181224, 201360, 218160, 226530, 254217, 271836, 302040, 327240, 338956, 339795, 362448, 423695, 453060, 508434, 543672, 604080, 654480, 677912, 679590, 762651, 847390, 906120, 1016868, 1087344, 1271085, 1355824, 1359180, 1525302, 1694780, 1812240, 2033736, 2287953, 2542170, 2718360, 3050604, 3389560, 3813255, 4067472, 4575906, 5084340, 5436720, 6101208, 6779120, 6863859, 7626510, 9151812, 10168680, 11439765, 12202416, 13727718, 15253020, 18303624, 20337360, 22879530, 27455436, 30506040, 34319295, 36607248, 45759060, 54910872, 61012080, 68638590, 91518120, 109821744, 137277180, 183036240, 274554360, 549108720]

約数ペア:

[(1, 549108720), (2, 274554360), (3, 183036240), (4, 137277180), (5, 109821744), (6, 91518120), (8, 68638590), (9, 61012080), (10, 54910872), (12, 45759060), (15, 36607248), (16, 34319295), (18, 30506040), (20, 27455436), (24, 22879530), (27, 20337360), (30, 18303624), (36, 15253020), (40, 13727718), (45, 12202416), (48, 11439765), (54, 10168680), (60, 9151812), (72, 7626510), (80, 6863859), (81, 6779120), (90, 6101208), (101, 5436720), (108, 5084340), (120, 4575906), (135, 4067472), (144, 3813255), (162, 3389560), (180, 3050604), (202, 2718360), (216, 2542170), (240, 2287953), (270, 2033736), (303, 1812240), (324, 1694780), (360, 1525302), (404, 1359180), (405, 1355824), (432, 1271085), (505, 1087344), (540, 1016868), (606, 906120), (648, 847390), (720, 762651), (808, 679590), (810, 677912), (839, 654480), (909, 604080), (1010, 543672), (1080, 508434), (1212, 453060), (1296, 423695), (1515, 362448), (1616, 339795), (1620, 338956), (1678, 327240), (1818, 302040), (2020, 271836), (2160, 254217), (2424, 226530), (2517, 218160), (2727, 201360), (3030, 181224), (3240, 169478), (3356, 163620), (3636, 151020), (4040, 135918), (4195, 130896), (4545, 120816), (4848, 113265), (5034, 109080), (5454, 100680), (6060, 90612), (6480, 84739), (6712, 81810), (7272, 75510), (7551, 72720), (8080, 67959), (8181, 67120), (8390, 65448), (9090, 60408), (10068, 54540), (10908, 50340), (12120, 45306), (12585, 43632), (13424, 40905), (13635, 40272), (14544, 37755), (15102, 36360), (16362, 33560), (16780, 32724), (18180, 30204), (20136, 27270), (21816, 25170), (22653, 24240)]