342678120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{3583}}^1$

素因数の和:4394

約数の個数: 64

約数和(自身を含む): 1029611520

約数和(自身を除く): 686933400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 797, 1594, 2391, 3188, 3583, 3985, 4782, 6376, 7166, 7970, 9564, 10749, 11955, 14332, 15940, 17915, 19128, 21498, 23910, 28664, 31880, 35830, 42996, 47820, 53745, 71660, 85992, 95640, 107490, 143320, 214980, 429960, 2855651, 5711302, 8566953, 11422604, 14278255, 17133906, 22845208, 28556510, 34267812, 42834765, 57113020, 68535624, 85669530, 114226040, 171339060, 342678120]

約数ペア:

[(1, 342678120), (2, 171339060), (3, 114226040), (4, 85669530), (5, 68535624), (6, 57113020), (8, 42834765), (10, 34267812), (12, 28556510), (15, 22845208), (20, 17133906), (24, 14278255), (30, 11422604), (40, 8566953), (60, 5711302), (120, 2855651), (797, 429960), (1594, 214980), (2391, 143320), (3188, 107490), (3583, 95640), (3985, 85992), (4782, 71660), (6376, 53745), (7166, 47820), (7970, 42996), (9564, 35830), (10749, 31880), (11955, 28664), (14332, 23910), (15940, 21498), (17915, 19128)]