4879142080

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{3301}}^1$

素因数の和:3498

約数の個数: 112

約数和(自身を含む): 12077395200

約数和(自身を除く): 7198253120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 149, 155, 160, 248, 298, 310, 320, 496, 596, 620, 745, 992, 1192, 1240, 1490, 1984, 2384, 2480, 2980, 3301, 4619, 4768, 4960, 5960, 6602, 9238, 9536, 9920, 11920, 13204, 16505, 18476, 23095, 23840, 26408, 33010, 36952, 46190, 47680, 52816, 66020, 73904, 92380, 102331, 105632, 132040, 147808, 184760, 204662, 211264, 264080, 295616, 369520, 409324, 491849, 511655, 528160, 739040, 818648, 983698, 1023310, 1056320, 1478080, 1637296, 1967396, 2046620, 2459245, 3274592, 3934792, 4093240, 4918490, 6549184, 7869584, 8186480, 9836980, 15247319, 15739168, 16372960, 19673960, 30494638, 31478336, 32745920, 39347920, 60989276, 76236595, 78695840, 121978552, 152473190, 157391680, 243957104, 304946380, 487914208, 609892760, 975828416, 1219785520, 2439571040, 4879142080]

約数ペア:

[(1, 4879142080), (2, 2439571040), (4, 1219785520), (5, 975828416), (8, 609892760), (10, 487914208), (16, 304946380), (20, 243957104), (31, 157391680), (32, 152473190), (40, 121978552), (62, 78695840), (64, 76236595), (80, 60989276), (124, 39347920), (149, 32745920), (155, 31478336), (160, 30494638), (248, 19673960), (298, 16372960), (310, 15739168), (320, 15247319), (496, 9836980), (596, 8186480), (620, 7869584), (745, 6549184), (992, 4918490), (1192, 4093240), (1240, 3934792), (1490, 3274592), (1984, 2459245), (2384, 2046620), (2480, 1967396), (2980, 1637296), (3301, 1478080), (4619, 1056320), (4768, 1023310), (4960, 983698), (5960, 818648), (6602, 739040), (9238, 528160), (9536, 511655), (9920, 491849), (11920, 409324), (13204, 369520), (16505, 295616), (18476, 264080), (23095, 211264), (23840, 204662), (26408, 184760), (33010, 147808), (36952, 132040), (46190, 105632), (47680, 102331), (52816, 92380), (66020, 73904)]