121541040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{56269}}^1$

素因数の和:56291

約数の個数: 80

約数和(自身を含む): 418648800

約数和(自身を除く): 297107760

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, 56269, 112538, 168807, 225076, 281345, 337614, 450152, 506421, 562690, 675228, 844035, 900304, 1012842, 1125380, 1350456, 1519263, 1688070, 2025684, 2250760, 2532105, 2700912, 3038526, 3376140, 4051368, 4501520, 5064210, 6077052, 6752280, 7596315, 8102736, 10128420, 12154104, 13504560, 15192630, 20256840, 24308208, 30385260, 40513680, 60770520, 121541040]

約数ペア:

[(1, 121541040), (2, 60770520), (3, 40513680), (4, 30385260), (5, 24308208), (6, 20256840), (8, 15192630), (9, 13504560), (10, 12154104), (12, 10128420), (15, 8102736), (16, 7596315), (18, 6752280), (20, 6077052), (24, 5064210), (27, 4501520), (30, 4051368), (36, 3376140), (40, 3038526), (45, 2700912), (48, 2532105), (54, 2250760), (60, 2025684), (72, 1688070), (80, 1519263), (90, 1350456), (108, 1125380), (120, 1012842), (135, 900304), (144, 844035), (180, 675228), (216, 562690), (240, 506421), (270, 450152), (360, 337614), (432, 281345), (540, 225076), (720, 168807), (1080, 112538), (2160, 56269)]