141525360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{65521}}^1$

素因数の和:65543

約数の個数: 80

約数和(自身を含む): 487483680

約数和(自身を除く): 345958320

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, 65521, 131042, 196563, 262084, 327605, 393126, 524168, 589689, 655210, 786252, 982815, 1048336, 1179378, 1310420, 1572504, 1769067, 1965630, 2358756, 2620840, 2948445, 3145008, 3538134, 3931260, 4717512, 5241680, 5896890, 7076268, 7862520, 8845335, 9435024, 11793780, 14152536, 15725040, 17690670, 23587560, 28305072, 35381340, 47175120, 70762680, 141525360]

約数ペア:

[(1, 141525360), (2, 70762680), (3, 47175120), (4, 35381340), (5, 28305072), (6, 23587560), (8, 17690670), (9, 15725040), (10, 14152536), (12, 11793780), (15, 9435024), (16, 8845335), (18, 7862520), (20, 7076268), (24, 5896890), (27, 5241680), (30, 4717512), (36, 3931260), (40, 3538134), (45, 3145008), (48, 2948445), (54, 2620840), (60, 2358756), (72, 1965630), (80, 1769067), (90, 1572504), (108, 1310420), (120, 1179378), (135, 1048336), (144, 982815), (180, 786252), (216, 655210), (240, 589689), (270, 524168), (360, 393126), (432, 327605), (540, 262084), (720, 196563), (1080, 131042), (2160, 65521)]