1249374240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2111}}^1$

素因数の和:2272

約数の個数: 192

約数和(自身を含む): 4406814720

約数和(自身を除く): 3157440480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 137, 144, 160, 180, 216, 240, 270, 274, 288, 360, 411, 432, 480, 540, 548, 685, 720, 822, 864, 1080, 1096, 1233, 1370, 1440, 1644, 2055, 2111, 2160, 2192, 2466, 2740, 3288, 3699, 4110, 4222, 4320, 4384, 4932, 5480, 6165, 6333, 6576, 7398, 8220, 8444, 9864, 10555, 10960, 12330, 12666, 13152, 14796, 16440, 16888, 18495, 18999, 19728, 21110, 21920, 24660, 25332, 29592, 31665, 32880, 33776, 36990, 37998, 39456, 42220, 49320, 50664, 56997, 59184, 63330, 65760, 67552, 73980, 75996, 84440, 94995, 98640, 101328, 113994, 118368, 126660, 147960, 151992, 168880, 189990, 197280, 202656, 227988, 253320, 284985, 289207, 295920, 303984, 337760, 379980, 455976, 506640, 569970, 578414, 591840, 607968, 759960, 867621, 911952, 1013280, 1139940, 1156828, 1446035, 1519920, 1735242, 1823904, 2279880, 2313656, 2602863, 2892070, 3039840, 3470484, 4338105, 4559760, 4627312, 5205726, 5784140, 6940968, 7808589, 8676210, 9119520, 9254624, 10411452, 11568280, 13014315, 13881936, 15617178, 17352420, 20822904, 23136560, 26028630, 27763872, 31234356, 34704840, 39042945, 41645808, 46273120, 52057260, 62468712, 69409680, 78085890, 83291616, 104114520, 124937424, 138819360, 156171780, 208229040, 249874848, 312343560, 416458080, 624687120, 1249374240]

約数ペア:

[(1, 1249374240), (2, 624687120), (3, 416458080), (4, 312343560), (5, 249874848), (6, 208229040), (8, 156171780), (9, 138819360), (10, 124937424), (12, 104114520), (15, 83291616), (16, 78085890), (18, 69409680), (20, 62468712), (24, 52057260), (27, 46273120), (30, 41645808), (32, 39042945), (36, 34704840), (40, 31234356), (45, 27763872), (48, 26028630), (54, 23136560), (60, 20822904), (72, 17352420), (80, 15617178), (90, 13881936), (96, 13014315), (108, 11568280), (120, 10411452), (135, 9254624), (137, 9119520), (144, 8676210), (160, 7808589), (180, 6940968), (216, 5784140), (240, 5205726), (270, 4627312), (274, 4559760), (288, 4338105), (360, 3470484), (411, 3039840), (432, 2892070), (480, 2602863), (540, 2313656), (548, 2279880), (685, 1823904), (720, 1735242), (822, 1519920), (864, 1446035), (1080, 1156828), (1096, 1139940), (1233, 1013280), (1370, 911952), (1440, 867621), (1644, 759960), (2055, 607968), (2111, 591840), (2160, 578414), (2192, 569970), (2466, 506640), (2740, 455976), (3288, 379980), (3699, 337760), (4110, 303984), (4222, 295920), (4320, 289207), (4384, 284985), (4932, 253320), (5480, 227988), (6165, 202656), (6333, 197280), (6576, 189990), (7398, 168880), (8220, 151992), (8444, 147960), (9864, 126660), (10555, 118368), (10960, 113994), (12330, 101328), (12666, 98640), (13152, 94995), (14796, 84440), (16440, 75996), (16888, 73980), (18495, 67552), (18999, 65760), (19728, 63330), (21110, 59184), (21920, 56997), (24660, 50664), (25332, 49320), (29592, 42220), (31665, 39456), (32880, 37998), (33776, 36990)]