410503140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1823}}^1$

素因数の和:1983

約数の個数: 120

約数和(自身を含む): 1297739520

約数和(自身を除く): 887236380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 139, 162, 180, 270, 278, 324, 405, 417, 540, 556, 695, 810, 834, 1251, 1390, 1620, 1668, 1823, 2085, 2502, 2780, 3646, 3753, 4170, 5004, 5469, 6255, 7292, 7506, 8340, 9115, 10938, 11259, 12510, 15012, 16407, 18230, 18765, 21876, 22518, 25020, 27345, 32814, 36460, 37530, 45036, 49221, 54690, 56295, 65628, 75060, 82035, 98442, 109380, 112590, 147663, 164070, 196884, 225180, 246105, 253397, 295326, 328140, 492210, 506794, 590652, 738315, 760191, 984420, 1013588, 1266985, 1476630, 1520382, 2280573, 2533970, 2953260, 3040764, 3800955, 4561146, 5067940, 6841719, 7601910, 9122292, 11402865, 13683438, 15203820, 20525157, 22805730, 27366876, 34208595, 41050314, 45611460, 68417190, 82100628, 102625785, 136834380, 205251570, 410503140]

約数ペア:

[(1, 410503140), (2, 205251570), (3, 136834380), (4, 102625785), (5, 82100628), (6, 68417190), (9, 45611460), (10, 41050314), (12, 34208595), (15, 27366876), (18, 22805730), (20, 20525157), (27, 15203820), (30, 13683438), (36, 11402865), (45, 9122292), (54, 7601910), (60, 6841719), (81, 5067940), (90, 4561146), (108, 3800955), (135, 3040764), (139, 2953260), (162, 2533970), (180, 2280573), (270, 1520382), (278, 1476630), (324, 1266985), (405, 1013588), (417, 984420), (540, 760191), (556, 738315), (695, 590652), (810, 506794), (834, 492210), (1251, 328140), (1390, 295326), (1620, 253397), (1668, 246105), (1823, 225180), (2085, 196884), (2502, 164070), (2780, 147663), (3646, 112590), (3753, 109380), (4170, 98442), (5004, 82035), (5469, 75060), (6255, 65628), (7292, 56295), (7506, 54690), (8340, 49221), (9115, 45036), (10938, 37530), (11259, 36460), (12510, 32814), (15012, 27345), (16407, 25020), (18230, 22518), (18765, 21876)]