530941440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{269}}^1$

素因数の和:552

約数の個数: 160

約数和(自身を含む): 1710292320

約数和(自身を除く): 1179350880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 257, 269, 320, 384, 480, 512, 514, 538, 640, 768, 771, 807, 960, 1028, 1076, 1280, 1285, 1345, 1536, 1542, 1614, 1920, 2056, 2152, 2560, 2570, 2690, 3084, 3228, 3840, 3855, 4035, 4112, 4304, 5140, 5380, 6168, 6456, 7680, 7710, 8070, 8224, 8608, 10280, 10760, 12336, 12912, 15420, 16140, 16448, 17216, 20560, 21520, 24672, 25824, 30840, 32280, 32896, 34432, 41120, 43040, 49344, 51648, 61680, 64560, 65792, 68864, 69133, 82240, 86080, 98688, 103296, 123360, 129120, 131584, 137728, 138266, 164480, 172160, 197376, 206592, 207399, 246720, 258240, 276532, 328960, 344320, 345665, 394752, 413184, 414798, 493440, 516480, 553064, 657920, 688640, 691330, 829596, 986880, 1032960, 1036995, 1106128, 1382660, 1659192, 1973760, 2065920, 2073990, 2212256, 2765320, 3318384, 4147980, 4424512, 5530640, 6636768, 8295960, 8849024, 11061280, 13273536, 16591920, 17698048, 22122560, 26547072, 33183840, 35396096, 44245120, 53094144, 66367680, 88490240, 106188288, 132735360, 176980480, 265470720, 530941440]

約数ペア:

[(1, 530941440), (2, 265470720), (3, 176980480), (4, 132735360), (5, 106188288), (6, 88490240), (8, 66367680), (10, 53094144), (12, 44245120), (15, 35396096), (16, 33183840), (20, 26547072), (24, 22122560), (30, 17698048), (32, 16591920), (40, 13273536), (48, 11061280), (60, 8849024), (64, 8295960), (80, 6636768), (96, 5530640), (120, 4424512), (128, 4147980), (160, 3318384), (192, 2765320), (240, 2212256), (256, 2073990), (257, 2065920), (269, 1973760), (320, 1659192), (384, 1382660), (480, 1106128), (512, 1036995), (514, 1032960), (538, 986880), (640, 829596), (768, 691330), (771, 688640), (807, 657920), (960, 553064), (1028, 516480), (1076, 493440), (1280, 414798), (1285, 413184), (1345, 394752), (1536, 345665), (1542, 344320), (1614, 328960), (1920, 276532), (2056, 258240), (2152, 246720), (2560, 207399), (2570, 206592), (2690, 197376), (3084, 172160), (3228, 164480), (3840, 138266), (3855, 137728), (4035, 131584), (4112, 129120), (4304, 123360), (5140, 103296), (5380, 98688), (6168, 86080), (6456, 82240), (7680, 69133), (7710, 68864), (8070, 65792), (8224, 64560), (8608, 61680), (10280, 51648), (10760, 49344), (12336, 43040), (12912, 41120), (15420, 34432), (16140, 32896), (16448, 32280), (17216, 30840), (20560, 25824), (21520, 24672)]