63461040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{941}}^1$

素因数の和:1238

約数の個数: 80

約数和(自身を含む): 197639136

約数和(自身を除く): 134178096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 281, 562, 843, 941, 1124, 1405, 1686, 1882, 2248, 2810, 2823, 3372, 3764, 4215, 4496, 4705, 5620, 5646, 6744, 7528, 8430, 9410, 11240, 11292, 13488, 14115, 15056, 16860, 18820, 22480, 22584, 28230, 33720, 37640, 45168, 56460, 67440, 75280, 112920, 225840, 264421, 528842, 793263, 1057684, 1322105, 1586526, 2115368, 2644210, 3173052, 3966315, 4230736, 5288420, 6346104, 7932630, 10576840, 12692208, 15865260, 21153680, 31730520, 63461040]

約数ペア:

[(1, 63461040), (2, 31730520), (3, 21153680), (4, 15865260), (5, 12692208), (6, 10576840), (8, 7932630), (10, 6346104), (12, 5288420), (15, 4230736), (16, 3966315), (20, 3173052), (24, 2644210), (30, 2115368), (40, 1586526), (48, 1322105), (60, 1057684), (80, 793263), (120, 528842), (240, 264421), (281, 225840), (562, 112920), (843, 75280), (941, 67440), (1124, 56460), (1405, 45168), (1686, 37640), (1882, 33720), (2248, 28230), (2810, 22584), (2823, 22480), (3372, 18820), (3764, 16860), (4215, 15056), (4496, 14115), (4705, 13488), (5620, 11292), (5646, 11240), (6744, 9410), (7528, 8430)]