813122040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{15649}}^1$

素因数の和:16096

約数の個数: 64

約数和(自身を含む): 2445156000

約数和(自身を除く): 1632033960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 433, 866, 1299, 1732, 2165, 2598, 3464, 4330, 5196, 6495, 8660, 10392, 12990, 15649, 17320, 25980, 31298, 46947, 51960, 62596, 78245, 93894, 125192, 156490, 187788, 234735, 312980, 375576, 469470, 625960, 938940, 1877880, 6776017, 13552034, 20328051, 27104068, 33880085, 40656102, 54208136, 67760170, 81312204, 101640255, 135520340, 162624408, 203280510, 271040680, 406561020, 813122040]

約数ペア:

[(1, 813122040), (2, 406561020), (3, 271040680), (4, 203280510), (5, 162624408), (6, 135520340), (8, 101640255), (10, 81312204), (12, 67760170), (15, 54208136), (20, 40656102), (24, 33880085), (30, 27104068), (40, 20328051), (60, 13552034), (120, 6776017), (433, 1877880), (866, 938940), (1299, 625960), (1732, 469470), (2165, 375576), (2598, 312980), (3464, 234735), (4330, 187788), (5196, 156490), (6495, 125192), (8660, 93894), (10392, 78245), (12990, 62596), (15649, 51960), (17320, 46947), (25980, 31298)]