1569665040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{4951}}^1$

素因数の和:6288

約数の個数: 80

約数和(自身を含む): 4870628736

約数和(自身を除く): 3300963696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1321, 2642, 3963, 4951, 5284, 6605, 7926, 9902, 10568, 13210, 14853, 15852, 19804, 19815, 21136, 24755, 26420, 29706, 31704, 39608, 39630, 49510, 52840, 59412, 63408, 74265, 79216, 79260, 99020, 105680, 118824, 148530, 158520, 198040, 237648, 297060, 317040, 396080, 594120, 1188240, 6540271, 13080542, 19620813, 26161084, 32701355, 39241626, 52322168, 65402710, 78483252, 98104065, 104644336, 130805420, 156966504, 196208130, 261610840, 313933008, 392416260, 523221680, 784832520, 1569665040]

約数ペア:

[(1, 1569665040), (2, 784832520), (3, 523221680), (4, 392416260), (5, 313933008), (6, 261610840), (8, 196208130), (10, 156966504), (12, 130805420), (15, 104644336), (16, 98104065), (20, 78483252), (24, 65402710), (30, 52322168), (40, 39241626), (48, 32701355), (60, 26161084), (80, 19620813), (120, 13080542), (240, 6540271), (1321, 1188240), (2642, 594120), (3963, 396080), (4951, 317040), (5284, 297060), (6605, 237648), (7926, 198040), (9902, 158520), (10568, 148530), (13210, 118824), (14853, 105680), (15852, 99020), (19804, 79260), (19815, 79216), (21136, 74265), (24755, 63408), (26420, 59412), (29706, 52840), (31704, 49510), (39608, 39630)]