1224412440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{537023}}^1$

素因数の和:537056

約数の個数: 64

約数和(自身を含む): 3866572800

約数和(自身を除く): 2642160360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 537023, 1074046, 1611069, 2148092, 2685115, 3222138, 4296184, 5370230, 6444276, 8055345, 10203437, 10740460, 12888552, 16110690, 20406874, 21480920, 30610311, 32221380, 40813748, 51017185, 61220622, 64442760, 81627496, 102034370, 122441244, 153051555, 204068740, 244882488, 306103110, 408137480, 612206220, 1224412440]

約数ペア:

[(1, 1224412440), (2, 612206220), (3, 408137480), (4, 306103110), (5, 244882488), (6, 204068740), (8, 153051555), (10, 122441244), (12, 102034370), (15, 81627496), (19, 64442760), (20, 61220622), (24, 51017185), (30, 40813748), (38, 32221380), (40, 30610311), (57, 21480920), (60, 20406874), (76, 16110690), (95, 12888552), (114, 10740460), (120, 10203437), (152, 8055345), (190, 6444276), (228, 5370230), (285, 4296184), (380, 3222138), (456, 2685115), (570, 2148092), (760, 1611069), (1140, 1074046), (2280, 537023)]