160274310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{40169}}^1$

素因数の和:40205

約数の個数: 64

約数和(自身を含む): 462758400

約数和(自身を除く): 302484090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 40169, 80338, 120507, 200845, 241014, 281183, 401690, 562366, 602535, 763211, 843549, 1205070, 1405915, 1526422, 1687098, 2289633, 2811830, 3816055, 4217745, 4579266, 5342477, 7632110, 8435490, 10684954, 11448165, 16027431, 22896330, 26712385, 32054862, 53424770, 80137155, 160274310]

約数ペア:

[(1, 160274310), (2, 80137155), (3, 53424770), (5, 32054862), (6, 26712385), (7, 22896330), (10, 16027431), (14, 11448165), (15, 10684954), (19, 8435490), (21, 7632110), (30, 5342477), (35, 4579266), (38, 4217745), (42, 3816055), (57, 2811830), (70, 2289633), (95, 1687098), (105, 1526422), (114, 1405915), (133, 1205070), (190, 843549), (210, 763211), (266, 602535), (285, 562366), (399, 401690), (570, 281183), (665, 241014), (798, 200845), (1330, 120507), (1995, 80338), (3990, 40169)]