232371760

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2687}}^1$

素因数の和:2770

約数の個数: 80

約数和(自身を含む): 575963136

約数和(自身を除く): 343591376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 47, 80, 92, 94, 115, 184, 188, 230, 235, 368, 376, 460, 470, 752, 920, 940, 1081, 1840, 1880, 2162, 2687, 3760, 4324, 5374, 5405, 8648, 10748, 10810, 13435, 17296, 21496, 21620, 26870, 42992, 43240, 53740, 61801, 86480, 107480, 123602, 126289, 214960, 247204, 252578, 309005, 494408, 505156, 618010, 631445, 988816, 1010312, 1236020, 1262890, 2020624, 2472040, 2525780, 2904647, 4944080, 5051560, 5809294, 10103120, 11618588, 14523235, 23237176, 29046470, 46474352, 58092940, 116185880, 232371760]

約数ペア:

[(1, 232371760), (2, 116185880), (4, 58092940), (5, 46474352), (8, 29046470), (10, 23237176), (16, 14523235), (20, 11618588), (23, 10103120), (40, 5809294), (46, 5051560), (47, 4944080), (80, 2904647), (92, 2525780), (94, 2472040), (115, 2020624), (184, 1262890), (188, 1236020), (230, 1010312), (235, 988816), (368, 631445), (376, 618010), (460, 505156), (470, 494408), (752, 309005), (920, 252578), (940, 247204), (1081, 214960), (1840, 126289), (1880, 123602), (2162, 107480), (2687, 86480), (3760, 61801), (4324, 53740), (5374, 43240), (5405, 42992), (8648, 26870), (10748, 21620), (10810, 21496), (13435, 17296)]