331240234560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20296583}}^1$

素因数の和:20296620

約数の個数: 112

約数和(自身を含む): 1113551784576

約数和(自身を除く): 782311550016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 16320, 20296583, 40593166, 60889749, 81186332, 101482915, 121779498, 162372664, 202965830, 243558996, 304448745, 324745328, 345041911, 405931660, 487117992, 608897490, 649490656, 690083822, 811863320, 974235984, 1035125733, 1217794980, 1298981312, 1380167644, 1623726640, 1725209555, 1948471968, 2070251466, 2435589960, 2760335288, 3247453280, 3450419110, 3896943936, 4140502932, 4871179920, 5175628665, 5520670576, 6494906560, 6900838220, 8281005864, 9742359840, 10351257330, 11041341152, 13801676440, 16562011728, 19484719680, 20702514660, 22082682304, 27603352880, 33124023456, 41405029320, 55206705760, 66248046912, 82810058640, 110413411520, 165620117280, 331240234560]

約数ペア:

[(1, 331240234560), (2, 165620117280), (3, 110413411520), (4, 82810058640), (5, 66248046912), (6, 55206705760), (8, 41405029320), (10, 33124023456), (12, 27603352880), (15, 22082682304), (16, 20702514660), (17, 19484719680), (20, 16562011728), (24, 13801676440), (30, 11041341152), (32, 10351257330), (34, 9742359840), (40, 8281005864), (48, 6900838220), (51, 6494906560), (60, 5520670576), (64, 5175628665), (68, 4871179920), (80, 4140502932), (85, 3896943936), (96, 3450419110), (102, 3247453280), (120, 2760335288), (136, 2435589960), (160, 2070251466), (170, 1948471968), (192, 1725209555), (204, 1623726640), (240, 1380167644), (255, 1298981312), (272, 1217794980), (320, 1035125733), (340, 974235984), (408, 811863320), (480, 690083822), (510, 649490656), (544, 608897490), (680, 487117992), (816, 405931660), (960, 345041911), (1020, 324745328), (1088, 304448745), (1360, 243558996), (1632, 202965830), (2040, 162372664), (2720, 121779498), (3264, 101482915), (4080, 81186332), (5440, 60889749), (8160, 40593166), (16320, 20296583)]