2649933360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1226821}}^1$

素因数の和:1226843

約数の個数: 80

約数和(自身を含む): 9127555680

約数和(自身を除く): 6477622320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 1226821, 2453642, 3680463, 4907284, 6134105, 7360926, 9814568, 11041389, 12268210, 14721852, 18402315, 19629136, 22082778, 24536420, 29443704, 33124167, 36804630, 44165556, 49072840, 55206945, 58887408, 66248334, 73609260, 88331112, 98145680, 110413890, 132496668, 147218520, 165620835, 176662224, 220827780, 264993336, 294437040, 331241670, 441655560, 529986672, 662483340, 883311120, 1324966680, 2649933360]

約数ペア:

[(1, 2649933360), (2, 1324966680), (3, 883311120), (4, 662483340), (5, 529986672), (6, 441655560), (8, 331241670), (9, 294437040), (10, 264993336), (12, 220827780), (15, 176662224), (16, 165620835), (18, 147218520), (20, 132496668), (24, 110413890), (27, 98145680), (30, 88331112), (36, 73609260), (40, 66248334), (45, 58887408), (48, 55206945), (54, 49072840), (60, 44165556), (72, 36804630), (80, 33124167), (90, 29443704), (108, 24536420), (120, 22082778), (135, 19629136), (144, 18402315), (180, 14721852), (216, 12268210), (240, 11041389), (270, 9814568), (360, 7360926), (432, 6134105), (540, 4907284), (720, 3680463), (1080, 2453642), (2160, 1226821)]