455929560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1291}}^1$

素因数の和:1423

約数の個数: 160

約数和(自身を含む): 1547686800

約数和(自身を除く): 1091757240

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, 109, 120, 135, 162, 180, 216, 218, 270, 324, 327, 360, 405, 436, 540, 545, 648, 654, 810, 872, 981, 1080, 1090, 1291, 1308, 1620, 1635, 1962, 2180, 2582, 2616, 2943, 3240, 3270, 3873, 3924, 4360, 4905, 5164, 5886, 6455, 6540, 7746, 7848, 8829, 9810, 10328, 11619, 11772, 12910, 13080, 14715, 15492, 17658, 19365, 19620, 23238, 23544, 25820, 29430, 30984, 34857, 35316, 38730, 39240, 44145, 46476, 51640, 58095, 58860, 69714, 70632, 77460, 88290, 92952, 104571, 116190, 117720, 139428, 140719, 154920, 174285, 176580, 209142, 232380, 278856, 281438, 348570, 353160, 418284, 422157, 464760, 522855, 562876, 697140, 703595, 836568, 844314, 1045710, 1125752, 1266471, 1394280, 1407190, 1688628, 2091420, 2110785, 2532942, 2814380, 3377256, 3799413, 4182840, 4221570, 5065884, 5628760, 6332355, 7598826, 8443140, 10131768, 11398239, 12664710, 15197652, 16886280, 18997065, 22796478, 25329420, 30395304, 37994130, 45592956, 50658840, 56991195, 75988260, 91185912, 113982390, 151976520, 227964780, 455929560]

約数ペア:

[(1, 455929560), (2, 227964780), (3, 151976520), (4, 113982390), (5, 91185912), (6, 75988260), (8, 56991195), (9, 50658840), (10, 45592956), (12, 37994130), (15, 30395304), (18, 25329420), (20, 22796478), (24, 18997065), (27, 16886280), (30, 15197652), (36, 12664710), (40, 11398239), (45, 10131768), (54, 8443140), (60, 7598826), (72, 6332355), (81, 5628760), (90, 5065884), (108, 4221570), (109, 4182840), (120, 3799413), (135, 3377256), (162, 2814380), (180, 2532942), (216, 2110785), (218, 2091420), (270, 1688628), (324, 1407190), (327, 1394280), (360, 1266471), (405, 1125752), (436, 1045710), (540, 844314), (545, 836568), (648, 703595), (654, 697140), (810, 562876), (872, 522855), (981, 464760), (1080, 422157), (1090, 418284), (1291, 353160), (1308, 348570), (1620, 281438), (1635, 278856), (1962, 232380), (2180, 209142), (2582, 176580), (2616, 174285), (2943, 154920), (3240, 140719), (3270, 139428), (3873, 117720), (3924, 116190), (4360, 104571), (4905, 92952), (5164, 88290), (5886, 77460), (6455, 70632), (6540, 69714), (7746, 58860), (7848, 58095), (8829, 51640), (9810, 46476), (10328, 44145), (11619, 39240), (11772, 38730), (12910, 35316), (13080, 34857), (14715, 30984), (15492, 29430), (17658, 25820), (19365, 23544), (19620, 23238)]