41406480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1$

素因数の和:589

約数の個数: 120

約数和(自身を含む): 140437440

約数和(自身を除く): 99030960

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, 131, 144, 180, 240, 262, 360, 393, 439, 524, 655, 720, 786, 878, 1048, 1179, 1310, 1317, 1572, 1756, 1965, 2096, 2195, 2358, 2620, 2634, 3144, 3512, 3930, 3951, 4390, 4716, 5240, 5268, 5895, 6288, 6585, 7024, 7860, 7902, 8780, 9432, 10480, 10536, 11790, 13170, 15720, 15804, 17560, 18864, 19755, 21072, 23580, 26340, 31440, 31608, 35120, 39510, 47160, 52680, 57509, 63216, 79020, 94320, 105360, 115018, 158040, 172527, 230036, 287545, 316080, 345054, 460072, 517581, 575090, 690108, 862635, 920144, 1035162, 1150180, 1380216, 1725270, 2070324, 2300360, 2587905, 2760432, 3450540, 4140648, 4600720, 5175810, 6901080, 8281296, 10351620, 13802160, 20703240, 41406480]

約数ペア:

[(1, 41406480), (2, 20703240), (3, 13802160), (4, 10351620), (5, 8281296), (6, 6901080), (8, 5175810), (9, 4600720), (10, 4140648), (12, 3450540), (15, 2760432), (16, 2587905), (18, 2300360), (20, 2070324), (24, 1725270), (30, 1380216), (36, 1150180), (40, 1035162), (45, 920144), (48, 862635), (60, 690108), (72, 575090), (80, 517581), (90, 460072), (120, 345054), (131, 316080), (144, 287545), (180, 230036), (240, 172527), (262, 158040), (360, 115018), (393, 105360), (439, 94320), (524, 79020), (655, 63216), (720, 57509), (786, 52680), (878, 47160), (1048, 39510), (1179, 35120), (1310, 31608), (1317, 31440), (1572, 26340), (1756, 23580), (1965, 21072), (2096, 19755), (2195, 18864), (2358, 17560), (2620, 15804), (2634, 15720), (3144, 13170), (3512, 11790), (3930, 10536), (3951, 10480), (4390, 9432), (4716, 8780), (5240, 7902), (5268, 7860), (5895, 7024), (6288, 6585)]