146555080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3251}}^1$

素因数の和:3299

約数の個数: 96

約数和(自身を含む): 400386240

約数和(自身を除く): 253831160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 49, 56, 70, 92, 98, 115, 140, 161, 184, 196, 230, 245, 280, 322, 392, 460, 490, 644, 805, 920, 980, 1127, 1288, 1610, 1960, 2254, 3220, 3251, 4508, 5635, 6440, 6502, 9016, 11270, 13004, 16255, 22540, 22757, 26008, 32510, 45080, 45514, 65020, 74773, 91028, 113785, 130040, 149546, 159299, 182056, 227570, 299092, 318598, 373865, 455140, 523411, 598184, 637196, 747730, 796495, 910280, 1046822, 1274392, 1495460, 1592990, 2093644, 2617055, 2990920, 3185980, 3663877, 4187288, 5234110, 6371960, 7327754, 10468220, 14655508, 18319385, 20936440, 29311016, 36638770, 73277540, 146555080]

約数ペア:

[(1, 146555080), (2, 73277540), (4, 36638770), (5, 29311016), (7, 20936440), (8, 18319385), (10, 14655508), (14, 10468220), (20, 7327754), (23, 6371960), (28, 5234110), (35, 4187288), (40, 3663877), (46, 3185980), (49, 2990920), (56, 2617055), (70, 2093644), (92, 1592990), (98, 1495460), (115, 1274392), (140, 1046822), (161, 910280), (184, 796495), (196, 747730), (230, 637196), (245, 598184), (280, 523411), (322, 455140), (392, 373865), (460, 318598), (490, 299092), (644, 227570), (805, 182056), (920, 159299), (980, 149546), (1127, 130040), (1288, 113785), (1610, 91028), (1960, 74773), (2254, 65020), (3220, 45514), (3251, 45080), (4508, 32510), (5635, 26008), (6440, 22757), (6502, 22540), (9016, 16255), (11270, 13004)]