74020680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1619}}^1$

素因数の和:1763

約数の個数: 96

約数和(自身を含む): 242611200

約数和(自身を除く): 168590520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 127, 180, 254, 360, 381, 508, 635, 762, 1016, 1143, 1270, 1524, 1619, 1905, 2286, 2540, 3048, 3238, 3810, 4572, 4857, 5080, 5715, 6476, 7620, 8095, 9144, 9714, 11430, 12952, 14571, 15240, 16190, 19428, 22860, 24285, 29142, 32380, 38856, 45720, 48570, 58284, 64760, 72855, 97140, 116568, 145710, 194280, 205613, 291420, 411226, 582840, 616839, 822452, 1028065, 1233678, 1644904, 1850517, 2056130, 2467356, 3084195, 3701034, 4112260, 4934712, 6168390, 7402068, 8224520, 9252585, 12336780, 14804136, 18505170, 24673560, 37010340, 74020680]

約数ペア:

[(1, 74020680), (2, 37010340), (3, 24673560), (4, 18505170), (5, 14804136), (6, 12336780), (8, 9252585), (9, 8224520), (10, 7402068), (12, 6168390), (15, 4934712), (18, 4112260), (20, 3701034), (24, 3084195), (30, 2467356), (36, 2056130), (40, 1850517), (45, 1644904), (60, 1233678), (72, 1028065), (90, 822452), (120, 616839), (127, 582840), (180, 411226), (254, 291420), (360, 205613), (381, 194280), (508, 145710), (635, 116568), (762, 97140), (1016, 72855), (1143, 64760), (1270, 58284), (1524, 48570), (1619, 45720), (1905, 38856), (2286, 32380), (2540, 29142), (3048, 24285), (3238, 22860), (3810, 19428), (4572, 16190), (4857, 15240), (5080, 14571), (5715, 12952), (6476, 11430), (7620, 9714), (8095, 9144)]