310908672

素因数分解:

$2^8\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1451}}^1$

素因数の和:1507

約数の個数: 144

約数和(自身を含む): 949724160

約数和(自身を除く): 638815488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 256, 279, 288, 372, 384, 432, 496, 558, 576, 744, 768, 837, 864, 992, 1116, 1152, 1451, 1488, 1674, 1728, 1984, 2232, 2304, 2902, 2976, 3348, 3456, 3968, 4353, 4464, 5804, 5952, 6696, 6912, 7936, 8706, 8928, 11608, 11904, 13059, 13392, 17412, 17856, 23216, 23808, 26118, 26784, 34824, 35712, 39177, 44981, 46432, 52236, 53568, 69648, 71424, 78354, 89962, 92864, 104472, 107136, 134943, 139296, 156708, 179924, 185728, 208944, 214272, 269886, 278592, 313416, 359848, 371456, 404829, 417888, 539772, 557184, 626832, 719696, 809658, 835776, 1079544, 1114368, 1214487, 1253664, 1439392, 1619316, 1671552, 2159088, 2428974, 2507328, 2878784, 3238632, 3343104, 4318176, 4857948, 5014656, 5757568, 6477264, 8636352, 9715896, 10029312, 11515136, 12954528, 17272704, 19431792, 25909056, 34545408, 38863584, 51818112, 77727168, 103636224, 155454336, 310908672]

約数ペア:

[(1, 310908672), (2, 155454336), (3, 103636224), (4, 77727168), (6, 51818112), (8, 38863584), (9, 34545408), (12, 25909056), (16, 19431792), (18, 17272704), (24, 12954528), (27, 11515136), (31, 10029312), (32, 9715896), (36, 8636352), (48, 6477264), (54, 5757568), (62, 5014656), (64, 4857948), (72, 4318176), (93, 3343104), (96, 3238632), (108, 2878784), (124, 2507328), (128, 2428974), (144, 2159088), (186, 1671552), (192, 1619316), (216, 1439392), (248, 1253664), (256, 1214487), (279, 1114368), (288, 1079544), (372, 835776), (384, 809658), (432, 719696), (496, 626832), (558, 557184), (576, 539772), (744, 417888), (768, 404829), (837, 371456), (864, 359848), (992, 313416), (1116, 278592), (1152, 269886), (1451, 214272), (1488, 208944), (1674, 185728), (1728, 179924), (1984, 156708), (2232, 139296), (2304, 134943), (2902, 107136), (2976, 104472), (3348, 92864), (3456, 89962), (3968, 78354), (4353, 71424), (4464, 69648), (5804, 53568), (5952, 52236), (6696, 46432), (6912, 44981), (7936, 39177), (8706, 35712), (8928, 34824), (11608, 26784), (11904, 26118), (13059, 23808), (13392, 23216), (17412, 17856)]