89151480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:554

約数の個数: 192

約数和(自身を含む): 323481600

約数和(自身を除く): 234330120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 47, 55, 60, 66, 72, 88, 90, 94, 99, 110, 120, 132, 141, 165, 180, 188, 198, 220, 235, 264, 282, 330, 360, 376, 396, 423, 440, 470, 479, 495, 517, 564, 660, 705, 792, 846, 940, 958, 990, 1034, 1128, 1320, 1410, 1437, 1551, 1692, 1880, 1916, 1980, 2068, 2115, 2395, 2585, 2820, 2874, 3102, 3384, 3832, 3960, 4136, 4230, 4311, 4653, 4790, 5170, 5269, 5640, 5748, 6204, 7185, 7755, 8460, 8622, 9306, 9580, 10340, 10538, 11496, 12408, 14370, 15510, 15807, 16920, 17244, 18612, 19160, 20680, 21076, 21555, 22513, 23265, 26345, 28740, 31020, 31614, 34488, 37224, 42152, 43110, 45026, 46530, 47421, 52690, 57480, 62040, 63228, 67539, 79035, 86220, 90052, 93060, 94842, 105380, 112565, 126456, 135078, 158070, 172440, 180104, 186120, 189684, 202617, 210760, 225130, 237105, 247643, 270156, 316140, 337695, 379368, 405234, 450260, 474210, 495286, 540312, 632280, 675390, 742929, 810468, 900520, 948420, 990572, 1013085, 1238215, 1350780, 1485858, 1620936, 1896840, 1981144, 2026170, 2228787, 2476430, 2701560, 2971716, 3714645, 4052340, 4457574, 4952860, 5943432, 7429290, 8104680, 8915148, 9905720, 11143935, 14858580, 17830296, 22287870, 29717160, 44575740, 89151480]

約数ペア:

[(1, 89151480), (2, 44575740), (3, 29717160), (4, 22287870), (5, 17830296), (6, 14858580), (8, 11143935), (9, 9905720), (10, 8915148), (11, 8104680), (12, 7429290), (15, 5943432), (18, 4952860), (20, 4457574), (22, 4052340), (24, 3714645), (30, 2971716), (33, 2701560), (36, 2476430), (40, 2228787), (44, 2026170), (45, 1981144), (47, 1896840), (55, 1620936), (60, 1485858), (66, 1350780), (72, 1238215), (88, 1013085), (90, 990572), (94, 948420), (99, 900520), (110, 810468), (120, 742929), (132, 675390), (141, 632280), (165, 540312), (180, 495286), (188, 474210), (198, 450260), (220, 405234), (235, 379368), (264, 337695), (282, 316140), (330, 270156), (360, 247643), (376, 237105), (396, 225130), (423, 210760), (440, 202617), (470, 189684), (479, 186120), (495, 180104), (517, 172440), (564, 158070), (660, 135078), (705, 126456), (792, 112565), (846, 105380), (940, 94842), (958, 93060), (990, 90052), (1034, 86220), (1128, 79035), (1320, 67539), (1410, 63228), (1437, 62040), (1551, 57480), (1692, 52690), (1880, 47421), (1916, 46530), (1980, 45026), (2068, 43110), (2115, 42152), (2395, 37224), (2585, 34488), (2820, 31614), (2874, 31020), (3102, 28740), (3384, 26345), (3832, 23265), (3960, 22513), (4136, 21555), (4230, 21076), (4311, 20680), (4653, 19160), (4790, 18612), (5170, 17244), (5269, 16920), (5640, 15807), (5748, 15510), (6204, 14370), (7185, 12408), (7755, 11496), (8460, 10538), (8622, 10340), (9306, 9580)]