670694195280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{10873771}}^1$

素因数の和:10874044

約数の個数: 80

約数和(自身を含む): 2087242282944

約数和(自身を除く): 1416548087664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 257, 514, 771, 1028, 1285, 1542, 2056, 2570, 3084, 3855, 4112, 5140, 6168, 7710, 10280, 12336, 15420, 20560, 30840, 61680, 10873771, 21747542, 32621313, 43495084, 54368855, 65242626, 86990168, 108737710, 130485252, 163106565, 173980336, 217475420, 260970504, 326213130, 434950840, 521941008, 652426260, 869901680, 1304852520, 2609705040, 2794559147, 5589118294, 8383677441, 11178236588, 13972795735, 16767354882, 22356473176, 27945591470, 33534709764, 41918387205, 44712946352, 55891182940, 67069419528, 83836774410, 111782365880, 134138839056, 167673548820, 223564731760, 335347097640, 670694195280]

約数ペア:

[(1, 670694195280), (2, 335347097640), (3, 223564731760), (4, 167673548820), (5, 134138839056), (6, 111782365880), (8, 83836774410), (10, 67069419528), (12, 55891182940), (15, 44712946352), (16, 41918387205), (20, 33534709764), (24, 27945591470), (30, 22356473176), (40, 16767354882), (48, 13972795735), (60, 11178236588), (80, 8383677441), (120, 5589118294), (240, 2794559147), (257, 2609705040), (514, 1304852520), (771, 869901680), (1028, 652426260), (1285, 521941008), (1542, 434950840), (2056, 326213130), (2570, 260970504), (3084, 217475420), (3855, 173980336), (4112, 163106565), (5140, 130485252), (6168, 108737710), (7710, 86990168), (10280, 65242626), (12336, 54368855), (15420, 43495084), (20560, 32621313), (30840, 21747542), (61680, 10873771)]