545548960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13477}}^1$

素因数の和:13526

約数の個数: 96

約数和(自身を含む): 1467268992

約数和(自身を除く): 921720032

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 80, 88, 92, 110, 115, 160, 176, 184, 220, 230, 253, 352, 368, 440, 460, 506, 736, 880, 920, 1012, 1265, 1760, 1840, 2024, 2530, 3680, 4048, 5060, 8096, 10120, 13477, 20240, 26954, 40480, 53908, 67385, 107816, 134770, 148247, 215632, 269540, 296494, 309971, 431264, 539080, 592988, 619942, 741235, 1078160, 1185976, 1239884, 1482470, 1549855, 2156320, 2371952, 2479768, 2964940, 3099710, 3409681, 4743904, 4959536, 5929880, 6199420, 6819362, 9919072, 11859760, 12398840, 13638724, 17048405, 23719520, 24797680, 27277448, 34096810, 49595360, 54554896, 68193620, 109109792, 136387240, 272774480, 545548960]

約数ペア:

[(1, 545548960), (2, 272774480), (4, 136387240), (5, 109109792), (8, 68193620), (10, 54554896), (11, 49595360), (16, 34096810), (20, 27277448), (22, 24797680), (23, 23719520), (32, 17048405), (40, 13638724), (44, 12398840), (46, 11859760), (55, 9919072), (80, 6819362), (88, 6199420), (92, 5929880), (110, 4959536), (115, 4743904), (160, 3409681), (176, 3099710), (184, 2964940), (220, 2479768), (230, 2371952), (253, 2156320), (352, 1549855), (368, 1482470), (440, 1239884), (460, 1185976), (506, 1078160), (736, 741235), (880, 619942), (920, 592988), (1012, 539080), (1265, 431264), (1760, 309971), (1840, 296494), (2024, 269540), (2530, 215632), (3680, 148247), (4048, 134770), (5060, 107816), (8096, 67385), (10120, 53908), (13477, 40480), (20240, 26954)]