1211939520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:248

約数の個数: 448

約数和(自身を含む): 4576974336

約数和(自身を除く): 3365034816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 43, 44, 48, 51, 55, 60, 64, 66, 68, 80, 85, 86, 88, 96, 102, 110, 120, 129, 132, 136, 157, 160, 165, 170, 172, 176, 187, 192, 204, 215, 220, 240, 255, 258, 264, 272, 314, 320, 330, 340, 344, 352, 374, 408, 430, 440, 471, 473, 480, 510, 516, 528, 544, 561, 628, 645, 660, 680, 688, 704, 731, 748, 785, 816, 860, 880, 935, 942, 946, 960, 1020, 1032, 1056, 1088, 1122, 1256, 1290, 1320, 1360, 1376, 1419, 1462, 1496, 1570, 1632, 1720, 1727, 1760, 1870, 1884, 1892, 2040, 2064, 2112, 2193, 2244, 2355, 2365, 2512, 2580, 2640, 2669, 2720, 2752, 2805, 2838, 2924, 2992, 3140, 3264, 3440, 3454, 3520, 3655, 3740, 3768, 3784, 4080, 4128, 4386, 4488, 4710, 4730, 5024, 5160, 5181, 5280, 5338, 5440, 5610, 5676, 5848, 5984, 6280, 6751, 6880, 6908, 7095, 7310, 7480, 7536, 7568, 8007, 8041, 8160, 8256, 8635, 8772, 8976, 9420, 9460, 10048, 10320, 10362, 10560, 10676, 10965, 11220, 11352, 11696, 11968, 12560, 13345, 13502, 13760, 13816, 14190, 14620, 14960, 15072, 15136, 16014, 16082, 16320, 17270, 17544, 17952, 18840, 18920, 20253, 20640, 20724, 21352, 21930, 22440, 22704, 23392, 24123, 25120, 25905, 26690, 27004, 27632, 28380, 29240, 29359, 29920, 30144, 30272, 32028, 32164, 33755, 34540, 35088, 35904, 37680, 37840, 40035, 40205, 40506, 41280, 41448, 42704, 43860, 44880, 45408, 46784, 48246, 50240, 51810, 53380, 54008, 55264, 56760, 58480, 58718, 59840, 64056, 64328, 67510, 69080, 70176, 74261, 75360, 75680, 80070, 80410, 81012, 82896, 85408, 87720, 88077, 89760, 90816, 96492, 101265, 103620, 106760, 108016, 110528, 113520, 114767, 116960, 117436, 120615, 128112, 128656, 135020, 138160, 140352, 146795, 148522, 150720, 151360, 160140, 160820, 162024, 165792, 170816, 175440, 176154, 179520, 192984, 202530, 207240, 213520, 216032, 222783, 227040, 229534, 233920, 234872, 241230, 256224, 257312, 270040, 276320, 293590, 297044, 320280, 321640, 324048, 331584, 344301, 350880, 352308, 371305, 385968, 405060, 414480, 427040, 432064, 440385, 445566, 454080, 459068, 469744, 482460, 512448, 514624, 540080, 552640, 573835, 587180, 594088, 640560, 643280, 648096, 688602, 701760, 704616, 742610, 771936, 810120, 828960, 854080, 880770, 891132, 918136, 939488, 964920, 1080160, 1113915, 1147670, 1174360, 1188176, 1262437, 1281120, 1286560, 1296192, 1377204, 1409232, 1485220, 1543872, 1620240, 1657920, 1721505, 1761540, 1782264, 1836272, 1878976, 1929840, 2160320, 2227830, 2295340, 2348720, 2376352, 2524874, 2562240, 2573120, 2754408, 2818464, 2970440, 3240480, 3443010, 3523080, 3564528, 3672544, 3787311, 3859680, 4455660, 4590680, 4697440, 4752704, 5049748, 5508816, 5636928, 5940880, 6312185, 6480960, 6886020, 7046160, 7129056, 7345088, 7574622, 7719360, 8911320, 9181360, 9394880, 10099496, 11017632, 11881760, 12624370, 13772040, 14092320, 14258112, 15149244, 17822640, 18362720, 18936555, 20198992, 22035264, 23763520, 25248740, 27544080, 28184640, 30298488, 35645280, 36725440, 37873110, 40397984, 50497480, 55088160, 60596976, 71290560, 75746220, 80795968, 100994960, 110176320, 121193952, 151492440, 201989920, 242387904, 302984880, 403979840, 605969760, 1211939520]

約数ペア:

[(1, 1211939520), (2, 605969760), (3, 403979840), (4, 302984880), (5, 242387904), (6, 201989920), (8, 151492440), (10, 121193952), (11, 110176320), (12, 100994960), (15, 80795968), (16, 75746220), (17, 71290560), (20, 60596976), (22, 55088160), (24, 50497480), (30, 40397984), (32, 37873110), (33, 36725440), (34, 35645280), (40, 30298488), (43, 28184640), (44, 27544080), (48, 25248740), (51, 23763520), (55, 22035264), (60, 20198992), (64, 18936555), (66, 18362720), (68, 17822640), (80, 15149244), (85, 14258112), (86, 14092320), (88, 13772040), (96, 12624370), (102, 11881760), (110, 11017632), (120, 10099496), (129, 9394880), (132, 9181360), (136, 8911320), (157, 7719360), (160, 7574622), (165, 7345088), (170, 7129056), (172, 7046160), (176, 6886020), (187, 6480960), (192, 6312185), (204, 5940880), (215, 5636928), (220, 5508816), (240, 5049748), (255, 4752704), (258, 4697440), (264, 4590680), (272, 4455660), (314, 3859680), (320, 3787311), (330, 3672544), (340, 3564528), (344, 3523080), (352, 3443010), (374, 3240480), (408, 2970440), (430, 2818464), (440, 2754408), (471, 2573120), (473, 2562240), (480, 2524874), (510, 2376352), (516, 2348720), (528, 2295340), (544, 2227830), (561, 2160320), (628, 1929840), (645, 1878976), (660, 1836272), (680, 1782264), (688, 1761540), (704, 1721505), (731, 1657920), (748, 1620240), (785, 1543872), (816, 1485220), (860, 1409232), (880, 1377204), (935, 1296192), (942, 1286560), (946, 1281120), (960, 1262437), (1020, 1188176), (1032, 1174360), (1056, 1147670), (1088, 1113915), (1122, 1080160), (1256, 964920), (1290, 939488), (1320, 918136), (1360, 891132), (1376, 880770), (1419, 854080), (1462, 828960), (1496, 810120), (1570, 771936), (1632, 742610), (1720, 704616), (1727, 701760), (1760, 688602), (1870, 648096), (1884, 643280), (1892, 640560), (2040, 594088), (2064, 587180), (2112, 573835), (2193, 552640), (2244, 540080), (2355, 514624), (2365, 512448), (2512, 482460), (2580, 469744), (2640, 459068), (2669, 454080), (2720, 445566), (2752, 440385), (2805, 432064), (2838, 427040), (2924, 414480), (2992, 405060), (3140, 385968), (3264, 371305), (3440, 352308), (3454, 350880), (3520, 344301), (3655, 331584), (3740, 324048), (3768, 321640), (3784, 320280), (4080, 297044), (4128, 293590), (4386, 276320), (4488, 270040), (4710, 257312), (4730, 256224), (5024, 241230), (5160, 234872), (5181, 233920), (5280, 229534), (5338, 227040), (5440, 222783), (5610, 216032), (5676, 213520), (5848, 207240), (5984, 202530), (6280, 192984), (6751, 179520), (6880, 176154), (6908, 175440), (7095, 170816), (7310, 165792), (7480, 162024), (7536, 160820), (7568, 160140), (8007, 151360), (8041, 150720), (8160, 148522), (8256, 146795), (8635, 140352), (8772, 138160), (8976, 135020), (9420, 128656), (9460, 128112), (10048, 120615), (10320, 117436), (10362, 116960), (10560, 114767), (10676, 113520), (10965, 110528), (11220, 108016), (11352, 106760), (11696, 103620), (11968, 101265), (12560, 96492), (13345, 90816), (13502, 89760), (13760, 88077), (13816, 87720), (14190, 85408), (14620, 82896), (14960, 81012), (15072, 80410), (15136, 80070), (16014, 75680), (16082, 75360), (16320, 74261), (17270, 70176), (17544, 69080), (17952, 67510), (18840, 64328), (18920, 64056), (20253, 59840), (20640, 58718), (20724, 58480), (21352, 56760), (21930, 55264), (22440, 54008), (22704, 53380), (23392, 51810), (24123, 50240), (25120, 48246), (25905, 46784), (26690, 45408), (27004, 44880), (27632, 43860), (28380, 42704), (29240, 41448), (29359, 41280), (29920, 40506), (30144, 40205), (30272, 40035), (32028, 37840), (32164, 37680), (33755, 35904), (34540, 35088)]