79154160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10639}}^1$

素因数の和:10686

約数の個数: 80

約数和(自身を含む): 253317120

約数和(自身を除く): 174162960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 10639, 21278, 31917, 42556, 53195, 63834, 85112, 106390, 127668, 159585, 170224, 212780, 255336, 319170, 329809, 425560, 510672, 638340, 659618, 851120, 989427, 1276680, 1319236, 1649045, 1978854, 2553360, 2638472, 3298090, 3957708, 4947135, 5276944, 6596180, 7915416, 9894270, 13192360, 15830832, 19788540, 26384720, 39577080, 79154160]

約数ペア:

[(1, 79154160), (2, 39577080), (3, 26384720), (4, 19788540), (5, 15830832), (6, 13192360), (8, 9894270), (10, 7915416), (12, 6596180), (15, 5276944), (16, 4947135), (20, 3957708), (24, 3298090), (30, 2638472), (31, 2553360), (40, 1978854), (48, 1649045), (60, 1319236), (62, 1276680), (80, 989427), (93, 851120), (120, 659618), (124, 638340), (155, 510672), (186, 425560), (240, 329809), (248, 319170), (310, 255336), (372, 212780), (465, 170224), (496, 159585), (620, 127668), (744, 106390), (930, 85112), (1240, 63834), (1488, 53195), (1860, 42556), (2480, 31917), (3720, 21278), (7440, 10639)]