31796160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3011}}^1$

素因数の和:3042

約数の個数: 112

約数和(自身を含む): 110166912

約数和(自身を除く): 78370752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3011, 3520, 5280, 6022, 9033, 10560, 12044, 15055, 18066, 24088, 30110, 33121, 36132, 45165, 48176, 60220, 66242, 72264, 90330, 96352, 99363, 120440, 132484, 144528, 165605, 180660, 192704, 198726, 240880, 264968, 289056, 331210, 361320, 397452, 481760, 496815, 529936, 578112, 662420, 722640, 794904, 963520, 993630, 1059872, 1324840, 1445280, 1589808, 1987260, 2119744, 2649680, 2890560, 3179616, 3974520, 5299360, 6359232, 7949040, 10598720, 15898080, 31796160]

約数ペア:

[(1, 31796160), (2, 15898080), (3, 10598720), (4, 7949040), (5, 6359232), (6, 5299360), (8, 3974520), (10, 3179616), (11, 2890560), (12, 2649680), (15, 2119744), (16, 1987260), (20, 1589808), (22, 1445280), (24, 1324840), (30, 1059872), (32, 993630), (33, 963520), (40, 794904), (44, 722640), (48, 662420), (55, 578112), (60, 529936), (64, 496815), (66, 481760), (80, 397452), (88, 361320), (96, 331210), (110, 289056), (120, 264968), (132, 240880), (160, 198726), (165, 192704), (176, 180660), (192, 165605), (220, 144528), (240, 132484), (264, 120440), (320, 99363), (330, 96352), (352, 90330), (440, 72264), (480, 66242), (528, 60220), (660, 48176), (704, 45165), (880, 36132), (960, 33121), (1056, 30110), (1320, 24088), (1760, 18066), (2112, 15055), (2640, 12044), (3011, 10560), (3520, 9033), (5280, 6022)]