26429040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:148

約数の個数: 240

約数和(自身を含む): 100279296

約数和(自身を除く): 73850256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 47, 48, 55, 60, 66, 71, 72, 80, 88, 90, 94, 99, 110, 120, 132, 141, 142, 144, 165, 176, 180, 188, 198, 213, 220, 235, 240, 264, 282, 284, 330, 355, 360, 376, 396, 423, 426, 440, 470, 495, 517, 528, 564, 568, 639, 660, 705, 710, 720, 752, 781, 792, 846, 852, 880, 940, 990, 1034, 1065, 1128, 1136, 1278, 1320, 1410, 1420, 1551, 1562, 1584, 1692, 1704, 1880, 1980, 2068, 2115, 2130, 2256, 2343, 2556, 2585, 2640, 2820, 2840, 3102, 3124, 3195, 3337, 3384, 3408, 3760, 3905, 3960, 4136, 4230, 4260, 4653, 4686, 5112, 5170, 5640, 5680, 6204, 6248, 6390, 6674, 6768, 7029, 7755, 7810, 7920, 8272, 8460, 8520, 9306, 9372, 10011, 10224, 10340, 11280, 11715, 12408, 12496, 12780, 13348, 14058, 15510, 15620, 16685, 16920, 17040, 18612, 18744, 20022, 20680, 23265, 23430, 24816, 25560, 26696, 28116, 30033, 31020, 31240, 33370, 33840, 35145, 36707, 37224, 37488, 40044, 41360, 46530, 46860, 50055, 51120, 53392, 56232, 60066, 62040, 62480, 66740, 70290, 73414, 74448, 80088, 93060, 93720, 100110, 110121, 112464, 120132, 124080, 133480, 140580, 146828, 150165, 160176, 183535, 186120, 187440, 200220, 220242, 240264, 266960, 281160, 293656, 300330, 330363, 367070, 372240, 400440, 440484, 480528, 550605, 562320, 587312, 600660, 660726, 734140, 800880, 880968, 1101210, 1201320, 1321452, 1468280, 1651815, 1761936, 2202420, 2402640, 2642904, 2936560, 3303630, 4404840, 5285808, 6607260, 8809680, 13214520, 26429040]

約数ペア:

[(1, 26429040), (2, 13214520), (3, 8809680), (4, 6607260), (5, 5285808), (6, 4404840), (8, 3303630), (9, 2936560), (10, 2642904), (11, 2402640), (12, 2202420), (15, 1761936), (16, 1651815), (18, 1468280), (20, 1321452), (22, 1201320), (24, 1101210), (30, 880968), (33, 800880), (36, 734140), (40, 660726), (44, 600660), (45, 587312), (47, 562320), (48, 550605), (55, 480528), (60, 440484), (66, 400440), (71, 372240), (72, 367070), (80, 330363), (88, 300330), (90, 293656), (94, 281160), (99, 266960), (110, 240264), (120, 220242), (132, 200220), (141, 187440), (142, 186120), (144, 183535), (165, 160176), (176, 150165), (180, 146828), (188, 140580), (198, 133480), (213, 124080), (220, 120132), (235, 112464), (240, 110121), (264, 100110), (282, 93720), (284, 93060), (330, 80088), (355, 74448), (360, 73414), (376, 70290), (396, 66740), (423, 62480), (426, 62040), (440, 60066), (470, 56232), (495, 53392), (517, 51120), (528, 50055), (564, 46860), (568, 46530), (639, 41360), (660, 40044), (705, 37488), (710, 37224), (720, 36707), (752, 35145), (781, 33840), (792, 33370), (846, 31240), (852, 31020), (880, 30033), (940, 28116), (990, 26696), (1034, 25560), (1065, 24816), (1128, 23430), (1136, 23265), (1278, 20680), (1320, 20022), (1410, 18744), (1420, 18612), (1551, 17040), (1562, 16920), (1584, 16685), (1692, 15620), (1704, 15510), (1880, 14058), (1980, 13348), (2068, 12780), (2115, 12496), (2130, 12408), (2256, 11715), (2343, 11280), (2556, 10340), (2585, 10224), (2640, 10011), (2820, 9372), (2840, 9306), (3102, 8520), (3124, 8460), (3195, 8272), (3337, 7920), (3384, 7810), (3408, 7755), (3760, 7029), (3905, 6768), (3960, 6674), (4136, 6390), (4230, 6248), (4260, 6204), (4653, 5680), (4686, 5640), (5112, 5170)]