141747120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{196871}}^1$

素因数の和:196890

約数の個数: 60

約数和(自身を含む): 476036496

約数和(自身を除く): 334289376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 196871, 393742, 590613, 787484, 984355, 1181226, 1574968, 1771839, 1968710, 2362452, 2953065, 3149936, 3543678, 3937420, 4724904, 5906130, 7087356, 7874840, 8859195, 9449808, 11812260, 14174712, 15749680, 17718390, 23624520, 28349424, 35436780, 47249040, 70873560, 141747120]

約数ペア:

[(1, 141747120), (2, 70873560), (3, 47249040), (4, 35436780), (5, 28349424), (6, 23624520), (8, 17718390), (9, 15749680), (10, 14174712), (12, 11812260), (15, 9449808), (16, 8859195), (18, 7874840), (20, 7087356), (24, 5906130), (30, 4724904), (36, 3937420), (40, 3543678), (45, 3149936), (48, 2953065), (60, 2362452), (72, 1968710), (80, 1771839), (90, 1574968), (120, 1181226), (144, 984355), (180, 787484), (240, 590613), (360, 393742), (720, 196871)]