390493560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{2377}}^1$

素因数の和:2465

約数の個数: 96

約数和(自身を含む): 1204504560

約数和(自身を除く): 814011000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1369, 1480, 2220, 2377, 2738, 4107, 4440, 4754, 5476, 6845, 7131, 8214, 9508, 10952, 11885, 13690, 14262, 16428, 19016, 20535, 23770, 27380, 28524, 32856, 35655, 41070, 47540, 54760, 57048, 71310, 82140, 87949, 95080, 142620, 164280, 175898, 263847, 285240, 351796, 439745, 527694, 703592, 879490, 1055388, 1319235, 1758980, 2110776, 2638470, 3254113, 3517960, 5276940, 6508226, 9762339, 10553880, 13016452, 16270565, 19524678, 26032904, 32541130, 39049356, 48811695, 65082260, 78098712, 97623390, 130164520, 195246780, 390493560]

約数ペア:

[(1, 390493560), (2, 195246780), (3, 130164520), (4, 97623390), (5, 78098712), (6, 65082260), (8, 48811695), (10, 39049356), (12, 32541130), (15, 26032904), (20, 19524678), (24, 16270565), (30, 13016452), (37, 10553880), (40, 9762339), (60, 6508226), (74, 5276940), (111, 3517960), (120, 3254113), (148, 2638470), (185, 2110776), (222, 1758980), (296, 1319235), (370, 1055388), (444, 879490), (555, 703592), (740, 527694), (888, 439745), (1110, 351796), (1369, 285240), (1480, 263847), (2220, 175898), (2377, 164280), (2738, 142620), (4107, 95080), (4440, 87949), (4754, 82140), (5476, 71310), (6845, 57048), (7131, 54760), (8214, 47540), (9508, 41070), (10952, 35655), (11885, 32856), (13690, 28524), (14262, 27380), (16428, 23770), (19016, 20535)]