89015520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{733}}^1$

素因数の和:785

約数の個数: 192

約数和(自身を含む): 319624704

約数和(自身を除く): 230609184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 96, 110, 115, 120, 132, 138, 160, 165, 176, 184, 220, 230, 240, 253, 264, 276, 330, 345, 352, 368, 440, 460, 480, 506, 528, 552, 660, 690, 733, 736, 759, 880, 920, 1012, 1056, 1104, 1265, 1320, 1380, 1466, 1518, 1760, 1840, 2024, 2199, 2208, 2530, 2640, 2760, 2932, 3036, 3665, 3680, 3795, 4048, 4398, 5060, 5280, 5520, 5864, 6072, 7330, 7590, 8063, 8096, 8796, 10120, 10995, 11040, 11728, 12144, 14660, 15180, 16126, 16859, 17592, 20240, 21990, 23456, 24189, 24288, 29320, 30360, 32252, 33718, 35184, 40315, 40480, 43980, 48378, 50577, 58640, 60720, 64504, 67436, 70368, 80630, 84295, 87960, 96756, 101154, 117280, 120945, 121440, 129008, 134872, 161260, 168590, 175920, 185449, 193512, 202308, 241890, 252885, 258016, 269744, 322520, 337180, 351840, 370898, 387024, 404616, 483780, 505770, 539488, 556347, 645040, 674360, 741796, 774048, 809232, 927245, 967560, 1011540, 1112694, 1290080, 1348720, 1483592, 1618464, 1854490, 1935120, 2023080, 2225388, 2697440, 2781735, 2967184, 3708980, 3870240, 4046160, 4450776, 5563470, 5934368, 7417960, 8092320, 8901552, 11126940, 14835920, 17803104, 22253880, 29671840, 44507760, 89015520]

約数ペア:

[(1, 89015520), (2, 44507760), (3, 29671840), (4, 22253880), (5, 17803104), (6, 14835920), (8, 11126940), (10, 8901552), (11, 8092320), (12, 7417960), (15, 5934368), (16, 5563470), (20, 4450776), (22, 4046160), (23, 3870240), (24, 3708980), (30, 2967184), (32, 2781735), (33, 2697440), (40, 2225388), (44, 2023080), (46, 1935120), (48, 1854490), (55, 1618464), (60, 1483592), (66, 1348720), (69, 1290080), (80, 1112694), (88, 1011540), (92, 967560), (96, 927245), (110, 809232), (115, 774048), (120, 741796), (132, 674360), (138, 645040), (160, 556347), (165, 539488), (176, 505770), (184, 483780), (220, 404616), (230, 387024), (240, 370898), (253, 351840), (264, 337180), (276, 322520), (330, 269744), (345, 258016), (352, 252885), (368, 241890), (440, 202308), (460, 193512), (480, 185449), (506, 175920), (528, 168590), (552, 161260), (660, 134872), (690, 129008), (733, 121440), (736, 120945), (759, 117280), (880, 101154), (920, 96756), (1012, 87960), (1056, 84295), (1104, 80630), (1265, 70368), (1320, 67436), (1380, 64504), (1466, 60720), (1518, 58640), (1760, 50577), (1840, 48378), (2024, 43980), (2199, 40480), (2208, 40315), (2530, 35184), (2640, 33718), (2760, 32252), (2932, 30360), (3036, 29320), (3665, 24288), (3680, 24189), (3795, 23456), (4048, 21990), (4398, 20240), (5060, 17592), (5280, 16859), (5520, 16126), (5864, 15180), (6072, 14660), (7330, 12144), (7590, 11728), (8063, 11040), (8096, 10995), (8796, 10120)]