7020120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3079}}^1$

素因数の和:3112

約数の個数: 64

約数和(自身を含む): 22176000

約数和(自身を除く): 15155880

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, 3079, 6158, 9237, 12316, 15395, 18474, 24632, 30790, 36948, 46185, 58501, 61580, 73896, 92370, 117002, 123160, 175503, 184740, 234004, 292505, 351006, 369480, 468008, 585010, 702012, 877515, 1170020, 1404024, 1755030, 2340040, 3510060, 7020120]

約数ペア:

[(1, 7020120), (2, 3510060), (3, 2340040), (4, 1755030), (5, 1404024), (6, 1170020), (8, 877515), (10, 702012), (12, 585010), (15, 468008), (19, 369480), (20, 351006), (24, 292505), (30, 234004), (38, 184740), (40, 175503), (57, 123160), (60, 117002), (76, 92370), (95, 73896), (114, 61580), (120, 58501), (152, 46185), (190, 36948), (228, 30790), (285, 24632), (380, 18474), (456, 15395), (570, 12316), (760, 9237), (1140, 6158), (2280, 3079)]