33438240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2111}}^1$

素因数の和:2143

約数の個数: 144

約数和(自身を含む): 124540416

約数和(自身を除く): 91102176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2111, 2640, 3168, 3960, 4222, 5280, 6333, 7920, 8444, 10555, 12666, 15840, 16888, 18999, 21110, 23221, 25332, 31665, 33776, 37998, 42220, 46442, 50664, 63330, 67552, 69663, 75996, 84440, 92884, 94995, 101328, 116105, 126660, 139326, 151992, 168880, 185768, 189990, 202656, 208989, 232210, 253320, 278652, 303984, 337760, 348315, 371536, 379980, 417978, 464420, 506640, 557304, 607968, 696630, 743072, 759960, 835956, 928840, 1013280, 1044945, 1114608, 1393260, 1519920, 1671912, 1857680, 2089890, 2229216, 2786520, 3039840, 3343824, 3715360, 4179780, 5573040, 6687648, 8359560, 11146080, 16719120, 33438240]

約数ペア:

[(1, 33438240), (2, 16719120), (3, 11146080), (4, 8359560), (5, 6687648), (6, 5573040), (8, 4179780), (9, 3715360), (10, 3343824), (11, 3039840), (12, 2786520), (15, 2229216), (16, 2089890), (18, 1857680), (20, 1671912), (22, 1519920), (24, 1393260), (30, 1114608), (32, 1044945), (33, 1013280), (36, 928840), (40, 835956), (44, 759960), (45, 743072), (48, 696630), (55, 607968), (60, 557304), (66, 506640), (72, 464420), (80, 417978), (88, 379980), (90, 371536), (96, 348315), (99, 337760), (110, 303984), (120, 278652), (132, 253320), (144, 232210), (160, 208989), (165, 202656), (176, 189990), (180, 185768), (198, 168880), (220, 151992), (240, 139326), (264, 126660), (288, 116105), (330, 101328), (352, 94995), (360, 92884), (396, 84440), (440, 75996), (480, 69663), (495, 67552), (528, 63330), (660, 50664), (720, 46442), (792, 42220), (880, 37998), (990, 33776), (1056, 31665), (1320, 25332), (1440, 23221), (1584, 21110), (1760, 18999), (1980, 16888), (2111, 15840), (2640, 12666), (3168, 10555), (3960, 8444), (4222, 7920), (5280, 6333)]