159018840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14249}}^1$

素因数の和:14297

約数の個数: 96

約数和(自身を含む): 533520000

約数和(自身を除く): 374501160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 14249, 28498, 42747, 56996, 71245, 85494, 113992, 128241, 142490, 170988, 213735, 256482, 284980, 341976, 427470, 441719, 512964, 569960, 641205, 854940, 883438, 1025928, 1282410, 1325157, 1709880, 1766876, 2208595, 2564820, 2650314, 3533752, 3975471, 4417190, 5129640, 5300628, 6625785, 7950942, 8834380, 10601256, 13251570, 15901884, 17668760, 19877355, 26503140, 31803768, 39754710, 53006280, 79509420, 159018840]

約数ペア:

[(1, 159018840), (2, 79509420), (3, 53006280), (4, 39754710), (5, 31803768), (6, 26503140), (8, 19877355), (9, 17668760), (10, 15901884), (12, 13251570), (15, 10601256), (18, 8834380), (20, 7950942), (24, 6625785), (30, 5300628), (31, 5129640), (36, 4417190), (40, 3975471), (45, 3533752), (60, 2650314), (62, 2564820), (72, 2208595), (90, 1766876), (93, 1709880), (120, 1325157), (124, 1282410), (155, 1025928), (180, 883438), (186, 854940), (248, 641205), (279, 569960), (310, 512964), (360, 441719), (372, 427470), (465, 341976), (558, 284980), (620, 256482), (744, 213735), (930, 170988), (1116, 142490), (1240, 128241), (1395, 113992), (1860, 85494), (2232, 71245), (2790, 56996), (3720, 42747), (5580, 28498), (11160, 14249)]