89089440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:435

約数の個数: 192

約数和(自身を含む): 313528320

約数和(自身を除く): 224438880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 47, 48, 55, 60, 66, 80, 88, 94, 96, 110, 120, 132, 141, 160, 165, 176, 188, 220, 235, 240, 264, 282, 330, 352, 359, 376, 440, 470, 480, 517, 528, 564, 660, 705, 718, 752, 880, 940, 1034, 1056, 1077, 1128, 1320, 1410, 1436, 1504, 1551, 1760, 1795, 1880, 2068, 2154, 2256, 2585, 2640, 2820, 2872, 3102, 3590, 3760, 3949, 4136, 4308, 4512, 5170, 5280, 5385, 5640, 5744, 6204, 7180, 7520, 7755, 7898, 8272, 8616, 10340, 10770, 11280, 11488, 11847, 12408, 14360, 15510, 15796, 16544, 16873, 17232, 19745, 20680, 21540, 22560, 23694, 24816, 28720, 31020, 31592, 33746, 34464, 39490, 41360, 43080, 47388, 49632, 50619, 57440, 59235, 62040, 63184, 67492, 78980, 82720, 84365, 86160, 94776, 101238, 118470, 124080, 126368, 134984, 157960, 168730, 172320, 185603, 189552, 202476, 236940, 248160, 253095, 269968, 315920, 337460, 371206, 379104, 404952, 473880, 506190, 539936, 556809, 631840, 674920, 742412, 809904, 928015, 947760, 1012380, 1113618, 1349840, 1484824, 1619808, 1856030, 1895520, 2024760, 2227236, 2699680, 2784045, 2969648, 3712060, 4049520, 4454472, 5568090, 5939296, 7424120, 8099040, 8908944, 11136180, 14848240, 17817888, 22272360, 29696480, 44544720, 89089440]

約数ペア:

[(1, 89089440), (2, 44544720), (3, 29696480), (4, 22272360), (5, 17817888), (6, 14848240), (8, 11136180), (10, 8908944), (11, 8099040), (12, 7424120), (15, 5939296), (16, 5568090), (20, 4454472), (22, 4049520), (24, 3712060), (30, 2969648), (32, 2784045), (33, 2699680), (40, 2227236), (44, 2024760), (47, 1895520), (48, 1856030), (55, 1619808), (60, 1484824), (66, 1349840), (80, 1113618), (88, 1012380), (94, 947760), (96, 928015), (110, 809904), (120, 742412), (132, 674920), (141, 631840), (160, 556809), (165, 539936), (176, 506190), (188, 473880), (220, 404952), (235, 379104), (240, 371206), (264, 337460), (282, 315920), (330, 269968), (352, 253095), (359, 248160), (376, 236940), (440, 202476), (470, 189552), (480, 185603), (517, 172320), (528, 168730), (564, 157960), (660, 134984), (705, 126368), (718, 124080), (752, 118470), (880, 101238), (940, 94776), (1034, 86160), (1056, 84365), (1077, 82720), (1128, 78980), (1320, 67492), (1410, 63184), (1436, 62040), (1504, 59235), (1551, 57440), (1760, 50619), (1795, 49632), (1880, 47388), (2068, 43080), (2154, 41360), (2256, 39490), (2585, 34464), (2640, 33746), (2820, 31592), (2872, 31020), (3102, 28720), (3590, 24816), (3760, 23694), (3949, 22560), (4136, 21540), (4308, 20680), (4512, 19745), (5170, 17232), (5280, 16873), (5385, 16544), (5640, 15796), (5744, 15510), (6204, 14360), (7180, 12408), (7520, 11847), (7755, 11488), (7898, 11280), (8272, 10770), (8616, 10340)]