5682760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:226

約数の個数: 64

約数和(自身を含む): 13860720

約数和(自身を除く): 8177960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 61, 68, 85, 122, 136, 137, 170, 244, 274, 305, 340, 488, 548, 610, 680, 685, 1037, 1096, 1220, 1370, 2074, 2329, 2440, 2740, 4148, 4658, 5185, 5480, 8296, 8357, 9316, 10370, 11645, 16714, 18632, 20740, 23290, 33428, 41480, 41785, 46580, 66856, 83570, 93160, 142069, 167140, 284138, 334280, 568276, 710345, 1136552, 1420690, 2841380, 5682760]

約数ペア:

[(1, 5682760), (2, 2841380), (4, 1420690), (5, 1136552), (8, 710345), (10, 568276), (17, 334280), (20, 284138), (34, 167140), (40, 142069), (61, 93160), (68, 83570), (85, 66856), (122, 46580), (136, 41785), (137, 41480), (170, 33428), (244, 23290), (274, 20740), (305, 18632), (340, 16714), (488, 11645), (548, 10370), (610, 9316), (680, 8357), (685, 8296), (1037, 5480), (1096, 5185), (1220, 4658), (1370, 4148), (2074, 2740), (2329, 2440)]