310102560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3121}}^1$

素因数の和:3168

約数の個数: 192

約数和(自身を含む): 1132911360

約数和(自身を除く): 822808800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 207, 216, 230, 240, 270, 276, 288, 345, 360, 368, 414, 432, 460, 480, 540, 552, 621, 690, 720, 736, 828, 864, 920, 1035, 1080, 1104, 1242, 1380, 1440, 1656, 1840, 2070, 2160, 2208, 2484, 2760, 3105, 3121, 3312, 3680, 4140, 4320, 4968, 5520, 6210, 6242, 6624, 8280, 9363, 9936, 11040, 12420, 12484, 15605, 16560, 18726, 19872, 24840, 24968, 28089, 31210, 33120, 37452, 46815, 49680, 49936, 56178, 62420, 71783, 74904, 84267, 93630, 99360, 99872, 112356, 124840, 140445, 143566, 149808, 168534, 187260, 215349, 224712, 249680, 280890, 287132, 299616, 337068, 358915, 374520, 421335, 430698, 449424, 499360, 561780, 574264, 646047, 674136, 717830, 749040, 842670, 861396, 898848, 1076745, 1123560, 1148528, 1292094, 1348272, 1435660, 1498080, 1685340, 1722792, 1938141, 2153490, 2247120, 2297056, 2584188, 2696544, 2871320, 3230235, 3370680, 3445584, 3876282, 4306980, 4494240, 5168376, 5742640, 6460470, 6741360, 6891168, 7752564, 8613960, 9690705, 10336752, 11485280, 12920940, 13482720, 15505128, 17227920, 19381410, 20673504, 25841880, 31010256, 34455840, 38762820, 51683760, 62020512, 77525640, 103367520, 155051280, 310102560]

約数ペア:

[(1, 310102560), (2, 155051280), (3, 103367520), (4, 77525640), (5, 62020512), (6, 51683760), (8, 38762820), (9, 34455840), (10, 31010256), (12, 25841880), (15, 20673504), (16, 19381410), (18, 17227920), (20, 15505128), (23, 13482720), (24, 12920940), (27, 11485280), (30, 10336752), (32, 9690705), (36, 8613960), (40, 7752564), (45, 6891168), (46, 6741360), (48, 6460470), (54, 5742640), (60, 5168376), (69, 4494240), (72, 4306980), (80, 3876282), (90, 3445584), (92, 3370680), (96, 3230235), (108, 2871320), (115, 2696544), (120, 2584188), (135, 2297056), (138, 2247120), (144, 2153490), (160, 1938141), (180, 1722792), (184, 1685340), (207, 1498080), (216, 1435660), (230, 1348272), (240, 1292094), (270, 1148528), (276, 1123560), (288, 1076745), (345, 898848), (360, 861396), (368, 842670), (414, 749040), (432, 717830), (460, 674136), (480, 646047), (540, 574264), (552, 561780), (621, 499360), (690, 449424), (720, 430698), (736, 421335), (828, 374520), (864, 358915), (920, 337068), (1035, 299616), (1080, 287132), (1104, 280890), (1242, 249680), (1380, 224712), (1440, 215349), (1656, 187260), (1840, 168534), (2070, 149808), (2160, 143566), (2208, 140445), (2484, 124840), (2760, 112356), (3105, 99872), (3121, 99360), (3312, 93630), (3680, 84267), (4140, 74904), (4320, 71783), (4968, 62420), (5520, 56178), (6210, 49936), (6242, 49680), (6624, 46815), (8280, 37452), (9363, 33120), (9936, 31210), (11040, 28089), (12420, 24968), (12484, 24840), (15605, 19872), (16560, 18726)]