1796462160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{393961}}^1$

素因数の和:393996

約数の個数: 80

約数和(自身を含む): 5862154560

約数和(自身を除く): 4065692400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 393961, 787922, 1181883, 1575844, 1969805, 2363766, 3151688, 3939610, 4727532, 5909415, 6303376, 7485259, 7879220, 9455064, 11818830, 14970518, 15758440, 18910128, 22455777, 23637660, 29941036, 31516880, 37426295, 44911554, 47275320, 59882072, 74852590, 89823108, 94550640, 112278885, 119764144, 149705180, 179646216, 224557770, 299410360, 359292432, 449115540, 598820720, 898231080, 1796462160]

約数ペア:

[(1, 1796462160), (2, 898231080), (3, 598820720), (4, 449115540), (5, 359292432), (6, 299410360), (8, 224557770), (10, 179646216), (12, 149705180), (15, 119764144), (16, 112278885), (19, 94550640), (20, 89823108), (24, 74852590), (30, 59882072), (38, 47275320), (40, 44911554), (48, 37426295), (57, 31516880), (60, 29941036), (76, 23637660), (80, 22455777), (95, 18910128), (114, 15758440), (120, 14970518), (152, 11818830), (190, 9455064), (228, 7879220), (240, 7485259), (285, 6303376), (304, 5909415), (380, 4727532), (456, 3939610), (570, 3151688), (760, 2363766), (912, 1969805), (1140, 1575844), (1520, 1181883), (2280, 787922), (4560, 393961)]