32424254080

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1\times {\mathrm{2273}}^1$

素因数の和:3042

約数の個数: 128

約数和(自身を含む): 80161228800

約数和(自身を除く): 47736974720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 719, 992, 1240, 1438, 1984, 2273, 2480, 2876, 3595, 3968, 4546, 4960, 5752, 7190, 9092, 9920, 11365, 11504, 14380, 18184, 19840, 22289, 22730, 23008, 28760, 36368, 44578, 45460, 46016, 57520, 70463, 72736, 89156, 90920, 92032, 111445, 115040, 140926, 145472, 178312, 181840, 222890, 230080, 281852, 290944, 352315, 356624, 363680, 445780, 460160, 563704, 704630, 713248, 727360, 891560, 1127408, 1409260, 1426496, 1454720, 1634287, 1783120, 2254816, 2818520, 2852992, 3268574, 3566240, 4509632, 5637040, 6537148, 7132480, 8171435, 9019264, 11274080, 13074296, 14264960, 16342870, 22548160, 26148592, 32685740, 45096320, 50662897, 52297184, 65371480, 101325794, 104594368, 130742960, 202651588, 209188736, 253314485, 261485920, 405303176, 506628970, 522971840, 810606352, 1013257940, 1045943680, 1621212704, 2026515880, 3242425408, 4053031760, 6484850816, 8106063520, 16212127040, 32424254080]

約数ペア:

[(1, 32424254080), (2, 16212127040), (4, 8106063520), (5, 6484850816), (8, 4053031760), (10, 3242425408), (16, 2026515880), (20, 1621212704), (31, 1045943680), (32, 1013257940), (40, 810606352), (62, 522971840), (64, 506628970), (80, 405303176), (124, 261485920), (128, 253314485), (155, 209188736), (160, 202651588), (248, 130742960), (310, 104594368), (320, 101325794), (496, 65371480), (620, 52297184), (640, 50662897), (719, 45096320), (992, 32685740), (1240, 26148592), (1438, 22548160), (1984, 16342870), (2273, 14264960), (2480, 13074296), (2876, 11274080), (3595, 9019264), (3968, 8171435), (4546, 7132480), (4960, 6537148), (5752, 5637040), (7190, 4509632), (9092, 3566240), (9920, 3268574), (11365, 2852992), (11504, 2818520), (14380, 2254816), (18184, 1783120), (19840, 1634287), (22289, 1454720), (22730, 1426496), (23008, 1409260), (28760, 1127408), (36368, 891560), (44578, 727360), (45460, 713248), (46016, 704630), (57520, 563704), (70463, 460160), (72736, 445780), (89156, 363680), (90920, 356624), (92032, 352315), (111445, 290944), (115040, 281852), (140926, 230080), (145472, 222890), (178312, 181840)]