1947274560

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2927}}^1$

素因数の和:2971

約数の個数: 448

約数和(自身を含む): 8567562240

約数和(自身を除く): 6620287680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 160, 165, 168, 176, 180, 189, 192, 198, 210, 216, 220, 224, 231, 240, 252, 264, 270, 280, 288, 297, 308, 315, 320, 330, 336, 352, 360, 378, 385, 396, 420, 432, 440, 448, 462, 480, 495, 504, 528, 540, 560, 576, 594, 616, 630, 660, 672, 693, 704, 720, 756, 770, 792, 840, 864, 880, 924, 945, 960, 990, 1008, 1056, 1080, 1120, 1155, 1188, 1232, 1260, 1320, 1344, 1386, 1440, 1485, 1512, 1540, 1584, 1680, 1728, 1760, 1848, 1890, 1980, 2016, 2079, 2112, 2160, 2240, 2310, 2376, 2464, 2520, 2640, 2772, 2880, 2927, 2970, 3024, 3080, 3168, 3360, 3465, 3520, 3696, 3780, 3960, 4032, 4158, 4320, 4620, 4752, 4928, 5040, 5280, 5544, 5854, 5940, 6048, 6160, 6336, 6720, 6930, 7392, 7560, 7920, 8316, 8640, 8781, 9240, 9504, 10080, 10395, 10560, 11088, 11708, 11880, 12096, 12320, 13860, 14635, 14784, 15120, 15840, 16632, 17562, 18480, 19008, 20160, 20489, 20790, 22176, 23416, 23760, 24640, 26343, 27720, 29270, 30240, 31680, 32197, 33264, 35124, 36960, 40978, 41580, 43905, 44352, 46832, 47520, 52686, 55440, 58540, 60480, 61467, 64394, 66528, 70248, 73920, 79029, 81956, 83160, 87810, 93664, 95040, 96591, 102445, 105372, 110880, 117080, 122934, 128788, 131715, 133056, 140496, 158058, 160985, 163912, 166320, 175620, 184401, 187328, 193182, 204890, 210744, 221760, 225379, 234160, 245868, 257576, 263430, 280992, 289773, 307335, 316116, 321970, 327824, 332640, 351240, 368802, 386364, 395145, 409780, 421488, 450758, 468320, 482955, 491736, 515152, 526860, 553203, 561984, 579546, 614670, 632232, 643940, 655648, 665280, 676137, 702480, 737604, 772728, 790290, 819560, 842976, 869319, 901516, 922005, 936640, 965910, 983472, 1030304, 1053720, 1106406, 1126895, 1159092, 1229340, 1264464, 1287880, 1311296, 1352274, 1404960, 1448865, 1475208, 1545456, 1580580, 1639120, 1685952, 1738638, 1803032, 1844010, 1931820, 1966944, 2028411, 2060608, 2107440, 2212812, 2253790, 2318184, 2458680, 2528928, 2575760, 2704548, 2766015, 2809920, 2897730, 2950416, 3090912, 3161160, 3278240, 3380685, 3477276, 3606064, 3688020, 3863640, 3933888, 4056822, 4214880, 4346595, 4425624, 4507580, 4636368, 4917360, 5057856, 5151520, 5409096, 5532030, 5795460, 5900832, 6085233, 6181824, 6322320, 6556480, 6761370, 6954552, 7212128, 7376040, 7727280, 8113644, 8429760, 8693190, 8851248, 9015160, 9272736, 9834720, 10142055, 10303040, 10818192, 11064060, 11590920, 11801664, 12170466, 12644640, 13522740, 13909104, 14424256, 14752080, 15454560, 16227288, 17386380, 17702496, 18030320, 18545472, 19669440, 20284110, 21636384, 22128120, 23181840, 24340932, 25289280, 27045480, 27818208, 29504160, 30426165, 30909120, 32454576, 34772760, 35404992, 36060640, 40568220, 43272768, 44256240, 46363680, 48681864, 54090960, 55636416, 59008320, 60852330, 64909152, 69545520, 72121280, 81136440, 88512480, 92727360, 97363728, 108181920, 121704660, 129818304, 139091040, 162272880, 177024960, 194727456, 216363840, 243409320, 278182080, 324545760, 389454912, 486818640, 649091520, 973637280, 1947274560]

約数ペア:

[(1, 1947274560), (2, 973637280), (3, 649091520), (4, 486818640), (5, 389454912), (6, 324545760), (7, 278182080), (8, 243409320), (9, 216363840), (10, 194727456), (11, 177024960), (12, 162272880), (14, 139091040), (15, 129818304), (16, 121704660), (18, 108181920), (20, 97363728), (21, 92727360), (22, 88512480), (24, 81136440), (27, 72121280), (28, 69545520), (30, 64909152), (32, 60852330), (33, 59008320), (35, 55636416), (36, 54090960), (40, 48681864), (42, 46363680), (44, 44256240), (45, 43272768), (48, 40568220), (54, 36060640), (55, 35404992), (56, 34772760), (60, 32454576), (63, 30909120), (64, 30426165), (66, 29504160), (70, 27818208), (72, 27045480), (77, 25289280), (80, 24340932), (84, 23181840), (88, 22128120), (90, 21636384), (96, 20284110), (99, 19669440), (105, 18545472), (108, 18030320), (110, 17702496), (112, 17386380), (120, 16227288), (126, 15454560), (132, 14752080), (135, 14424256), (140, 13909104), (144, 13522740), (154, 12644640), (160, 12170466), (165, 11801664), (168, 11590920), (176, 11064060), (180, 10818192), (189, 10303040), (192, 10142055), (198, 9834720), (210, 9272736), (216, 9015160), (220, 8851248), (224, 8693190), (231, 8429760), (240, 8113644), (252, 7727280), (264, 7376040), (270, 7212128), (280, 6954552), (288, 6761370), (297, 6556480), (308, 6322320), (315, 6181824), (320, 6085233), (330, 5900832), (336, 5795460), (352, 5532030), (360, 5409096), (378, 5151520), (385, 5057856), (396, 4917360), (420, 4636368), (432, 4507580), (440, 4425624), (448, 4346595), (462, 4214880), (480, 4056822), (495, 3933888), (504, 3863640), (528, 3688020), (540, 3606064), (560, 3477276), (576, 3380685), (594, 3278240), (616, 3161160), (630, 3090912), (660, 2950416), (672, 2897730), (693, 2809920), (704, 2766015), (720, 2704548), (756, 2575760), (770, 2528928), (792, 2458680), (840, 2318184), (864, 2253790), (880, 2212812), (924, 2107440), (945, 2060608), (960, 2028411), (990, 1966944), (1008, 1931820), (1056, 1844010), (1080, 1803032), (1120, 1738638), (1155, 1685952), (1188, 1639120), (1232, 1580580), (1260, 1545456), (1320, 1475208), (1344, 1448865), (1386, 1404960), (1440, 1352274), (1485, 1311296), (1512, 1287880), (1540, 1264464), (1584, 1229340), (1680, 1159092), (1728, 1126895), (1760, 1106406), (1848, 1053720), (1890, 1030304), (1980, 983472), (2016, 965910), (2079, 936640), (2112, 922005), (2160, 901516), (2240, 869319), (2310, 842976), (2376, 819560), (2464, 790290), (2520, 772728), (2640, 737604), (2772, 702480), (2880, 676137), (2927, 665280), (2970, 655648), (3024, 643940), (3080, 632232), (3168, 614670), (3360, 579546), (3465, 561984), (3520, 553203), (3696, 526860), (3780, 515152), (3960, 491736), (4032, 482955), (4158, 468320), (4320, 450758), (4620, 421488), (4752, 409780), (4928, 395145), (5040, 386364), (5280, 368802), (5544, 351240), (5854, 332640), (5940, 327824), (6048, 321970), (6160, 316116), (6336, 307335), (6720, 289773), (6930, 280992), (7392, 263430), (7560, 257576), (7920, 245868), (8316, 234160), (8640, 225379), (8781, 221760), (9240, 210744), (9504, 204890), (10080, 193182), (10395, 187328), (10560, 184401), (11088, 175620), (11708, 166320), (11880, 163912), (12096, 160985), (12320, 158058), (13860, 140496), (14635, 133056), (14784, 131715), (15120, 128788), (15840, 122934), (16632, 117080), (17562, 110880), (18480, 105372), (19008, 102445), (20160, 96591), (20489, 95040), (20790, 93664), (22176, 87810), (23416, 83160), (23760, 81956), (24640, 79029), (26343, 73920), (27720, 70248), (29270, 66528), (30240, 64394), (31680, 61467), (32197, 60480), (33264, 58540), (35124, 55440), (36960, 52686), (40978, 47520), (41580, 46832), (43905, 44352)]