1043388720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2803}}^1$

素因数の和:2880

約数の個数: 240

約数和(自身を含む): 3905321472

約数和(自身を除く): 2861932752

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, 72, 80, 88, 90, 94, 99, 110, 120, 132, 141, 144, 165, 176, 180, 188, 198, 220, 235, 240, 264, 282, 330, 360, 376, 396, 423, 440, 470, 495, 517, 528, 564, 660, 705, 720, 752, 792, 846, 880, 940, 990, 1034, 1128, 1320, 1410, 1551, 1584, 1692, 1880, 1980, 2068, 2115, 2256, 2585, 2640, 2803, 2820, 3102, 3384, 3760, 3960, 4136, 4230, 4653, 5170, 5606, 5640, 6204, 6768, 7755, 7920, 8272, 8409, 8460, 9306, 10340, 11212, 11280, 12408, 14015, 15510, 16818, 16920, 18612, 20680, 22424, 23265, 24816, 25227, 28030, 30833, 31020, 33636, 33840, 37224, 41360, 42045, 44848, 46530, 50454, 56060, 61666, 62040, 67272, 74448, 84090, 92499, 93060, 100908, 112120, 123332, 124080, 126135, 131741, 134544, 154165, 168180, 184998, 186120, 201816, 224240, 246664, 252270, 263482, 277497, 308330, 336360, 369996, 372240, 395223, 403632, 462495, 493328, 504540, 526964, 554994, 616660, 658705, 672720, 739992, 790446, 924990, 1009080, 1053928, 1109988, 1185669, 1233320, 1317410, 1387485, 1449151, 1479984, 1580892, 1849980, 1976115, 2018160, 2107856, 2219976, 2371338, 2466640, 2634820, 2774970, 2898302, 3161784, 3699960, 3952230, 4347453, 4439952, 4742676, 5269640, 5549940, 5796604, 5928345, 6323568, 7245755, 7399920, 7904460, 8694906, 9485352, 10539280, 11099880, 11593208, 11856690, 13042359, 14491510, 15808920, 17389812, 18970704, 21737265, 22199760, 23186416, 23713380, 26084718, 28983020, 31617840, 34779624, 43474530, 47426760, 52169436, 57966040, 65211795, 69559248, 86949060, 94853520, 104338872, 115932080, 130423590, 173898120, 208677744, 260847180, 347796240, 521694360, 1043388720]

約数ペア:

[(1, 1043388720), (2, 521694360), (3, 347796240), (4, 260847180), (5, 208677744), (6, 173898120), (8, 130423590), (9, 115932080), (10, 104338872), (11, 94853520), (12, 86949060), (15, 69559248), (16, 65211795), (18, 57966040), (20, 52169436), (22, 47426760), (24, 43474530), (30, 34779624), (33, 31617840), (36, 28983020), (40, 26084718), (44, 23713380), (45, 23186416), (47, 22199760), (48, 21737265), (55, 18970704), (60, 17389812), (66, 15808920), (72, 14491510), (80, 13042359), (88, 11856690), (90, 11593208), (94, 11099880), (99, 10539280), (110, 9485352), (120, 8694906), (132, 7904460), (141, 7399920), (144, 7245755), (165, 6323568), (176, 5928345), (180, 5796604), (188, 5549940), (198, 5269640), (220, 4742676), (235, 4439952), (240, 4347453), (264, 3952230), (282, 3699960), (330, 3161784), (360, 2898302), (376, 2774970), (396, 2634820), (423, 2466640), (440, 2371338), (470, 2219976), (495, 2107856), (517, 2018160), (528, 1976115), (564, 1849980), (660, 1580892), (705, 1479984), (720, 1449151), (752, 1387485), (792, 1317410), (846, 1233320), (880, 1185669), (940, 1109988), (990, 1053928), (1034, 1009080), (1128, 924990), (1320, 790446), (1410, 739992), (1551, 672720), (1584, 658705), (1692, 616660), (1880, 554994), (1980, 526964), (2068, 504540), (2115, 493328), (2256, 462495), (2585, 403632), (2640, 395223), (2803, 372240), (2820, 369996), (3102, 336360), (3384, 308330), (3760, 277497), (3960, 263482), (4136, 252270), (4230, 246664), (4653, 224240), (5170, 201816), (5606, 186120), (5640, 184998), (6204, 168180), (6768, 154165), (7755, 134544), (7920, 131741), (8272, 126135), (8409, 124080), (8460, 123332), (9306, 112120), (10340, 100908), (11212, 93060), (11280, 92499), (12408, 84090), (14015, 74448), (15510, 67272), (16818, 62040), (16920, 61666), (18612, 56060), (20680, 50454), (22424, 46530), (23265, 44848), (24816, 42045), (25227, 41360), (28030, 37224), (30833, 33840), (31020, 33636)]