7963665960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1\times {\mathrm{1913}}^1$

素因数の和:2347

約数の個数: 128

約数和(自身を含む): 24193572480

約数和(自身を除く): 16229906520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 307, 339, 452, 565, 614, 678, 904, 921, 1130, 1228, 1356, 1535, 1695, 1842, 1913, 2260, 2456, 2712, 3070, 3390, 3684, 3826, 4520, 4605, 5739, 6140, 6780, 7368, 7652, 9210, 9565, 11478, 12280, 13560, 15304, 18420, 19130, 22956, 28695, 34691, 36840, 38260, 45912, 57390, 69382, 76520, 104073, 114780, 138764, 173455, 208146, 216169, 229560, 277528, 346910, 416292, 432338, 520365, 587291, 648507, 693820, 832584, 864676, 1040730, 1080845, 1174582, 1297014, 1387640, 1729352, 1761873, 2081460, 2161690, 2349164, 2594028, 2936455, 3242535, 3523746, 4162920, 4323380, 4698328, 5188056, 5872910, 6485070, 7047492, 8646760, 8809365, 11745820, 12970140, 14094984, 17618730, 23491640, 25940280, 35237460, 66363883, 70474920, 132727766, 199091649, 265455532, 331819415, 398183298, 530911064, 663638830, 796366596, 995458245, 1327277660, 1592733192, 1990916490, 2654555320, 3981832980, 7963665960]

約数ペア:

[(1, 7963665960), (2, 3981832980), (3, 2654555320), (4, 1990916490), (5, 1592733192), (6, 1327277660), (8, 995458245), (10, 796366596), (12, 663638830), (15, 530911064), (20, 398183298), (24, 331819415), (30, 265455532), (40, 199091649), (60, 132727766), (113, 70474920), (120, 66363883), (226, 35237460), (307, 25940280), (339, 23491640), (452, 17618730), (565, 14094984), (614, 12970140), (678, 11745820), (904, 8809365), (921, 8646760), (1130, 7047492), (1228, 6485070), (1356, 5872910), (1535, 5188056), (1695, 4698328), (1842, 4323380), (1913, 4162920), (2260, 3523746), (2456, 3242535), (2712, 2936455), (3070, 2594028), (3390, 2349164), (3684, 2161690), (3826, 2081460), (4520, 1761873), (4605, 1729352), (5739, 1387640), (6140, 1297014), (6780, 1174582), (7368, 1080845), (7652, 1040730), (9210, 864676), (9565, 832584), (11478, 693820), (12280, 648507), (13560, 587291), (15304, 520365), (18420, 432338), (19130, 416292), (22956, 346910), (28695, 277528), (34691, 229560), (36840, 216169), (38260, 208146), (45912, 173455), (57390, 138764), (69382, 114780), (76520, 104073)]