289313640

素因数分解:

$2^3\times 3^3\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1$

素因数の和:123

約数の個数: 512

約数和(自身を含む): 1244160000

約数和(自身を除く): 954846360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 49, 54, 55, 56, 60, 63, 66, 70, 71, 72, 77, 84, 88, 90, 98, 99, 105, 108, 110, 120, 126, 132, 135, 140, 142, 147, 154, 165, 168, 180, 189, 196, 198, 210, 213, 216, 220, 231, 245, 252, 264, 270, 280, 284, 294, 297, 308, 315, 330, 343, 355, 360, 378, 385, 392, 396, 420, 426, 440, 441, 462, 490, 495, 497, 504, 539, 540, 568, 588, 594, 616, 630, 639, 660, 686, 693, 710, 735, 756, 770, 781, 792, 840, 852, 882, 924, 945, 980, 990, 994, 1029, 1065, 1078, 1080, 1155, 1176, 1188, 1260, 1278, 1320, 1323, 1372, 1386, 1420, 1470, 1485, 1491, 1512, 1540, 1562, 1617, 1704, 1715, 1764, 1848, 1890, 1917, 1960, 1980, 1988, 2058, 2079, 2130, 2156, 2205, 2310, 2343, 2376, 2485, 2520, 2556, 2646, 2695, 2744, 2772, 2840, 2940, 2970, 2982, 3080, 3087, 3124, 3195, 3234, 3430, 3465, 3479, 3528, 3773, 3780, 3834, 3905, 3960, 3976, 4116, 4158, 4260, 4312, 4410, 4473, 4620, 4686, 4851, 4970, 5112, 5145, 5292, 5390, 5467, 5544, 5880, 5940, 5964, 6174, 6248, 6390, 6468, 6615, 6860, 6930, 6958, 7029, 7455, 7546, 7560, 7668, 7810, 8085, 8232, 8316, 8520, 8820, 8946, 9240, 9261, 9372, 9585, 9702, 9940, 10290, 10395, 10437, 10584, 10780, 10934, 11319, 11715, 11880, 11928, 12348, 12780, 12936, 13230, 13419, 13720, 13860, 13916, 14058, 14553, 14910, 15092, 15336, 15435, 15620, 16170, 16401, 16632, 17395, 17640, 17892, 18522, 18744, 18865, 19170, 19404, 19880, 20580, 20790, 20874, 21087, 21560, 21868, 22365, 22638, 23430, 24255, 24353, 24696, 25560, 26460, 26838, 27335, 27720, 27832, 28116, 29106, 29820, 30184, 30870, 31240, 31311, 32340, 32802, 33957, 34790, 35145, 35784, 37044, 37730, 38269, 38340, 38808, 41160, 41580, 41748, 42174, 43736, 44730, 45276, 46305, 46860, 48510, 48706, 49203, 52185, 52920, 53676, 54670, 56232, 56595, 58212, 59640, 61740, 62622, 64680, 65604, 67095, 67914, 69580, 70290, 72765, 73059, 74088, 75460, 76538, 76680, 82005, 83160, 83496, 84348, 89460, 90552, 92610, 93720, 93933, 97020, 97412, 98406, 101871, 104370, 105435, 107352, 109340, 113190, 114807, 116424, 121765, 123480, 125244, 131208, 134190, 135828, 139160, 140580, 145530, 146118, 147609, 150920, 153076, 156555, 164010, 168696, 169785, 178920, 185220, 187866, 191345, 194040, 194824, 196812, 203742, 208740, 210870, 218680, 219177, 226380, 229614, 243530, 246015, 250488, 267883, 268380, 271656, 281160, 291060, 292236, 295218, 306152, 313110, 328020, 339570, 344421, 365295, 370440, 375732, 382690, 393624, 407484, 417480, 421740, 438354, 452760, 459228, 469665, 487060, 492030, 509355, 535766, 536760, 574035, 582120, 584472, 590436, 626220, 656040, 657531, 679140, 688842, 730590, 738045, 751464, 765380, 803649, 814968, 843480, 876708, 918456, 939330, 974120, 984060, 1018710, 1033263, 1071532, 1095885, 1148070, 1180872, 1252440, 1315062, 1339415, 1358280, 1377684, 1461180, 1476090, 1530760, 1607298, 1722105, 1753416, 1878660, 1968120, 2037420, 2066526, 2143064, 2191770, 2296140, 2410947, 2630124, 2678830, 2755368, 2922360, 2952180, 3214596, 3287655, 3444210, 3757320, 4018245, 4074840, 4133052, 4383540, 4592280, 4821894, 5166315, 5260248, 5357660, 5904360, 6429192, 6575310, 6888420, 7232841, 8036490, 8266104, 8767080, 9643788, 10332630, 10715320, 12054735, 13150620, 13776840, 14465682, 16072980, 19287576, 20665260, 24109470, 26301240, 28931364, 32145960, 36164205, 41330520, 48218940, 57862728, 72328410, 96437880, 144656820, 289313640]

約数ペア:

[(1, 289313640), (2, 144656820), (3, 96437880), (4, 72328410), (5, 57862728), (6, 48218940), (7, 41330520), (8, 36164205), (9, 32145960), (10, 28931364), (11, 26301240), (12, 24109470), (14, 20665260), (15, 19287576), (18, 16072980), (20, 14465682), (21, 13776840), (22, 13150620), (24, 12054735), (27, 10715320), (28, 10332630), (30, 9643788), (33, 8767080), (35, 8266104), (36, 8036490), (40, 7232841), (42, 6888420), (44, 6575310), (45, 6429192), (49, 5904360), (54, 5357660), (55, 5260248), (56, 5166315), (60, 4821894), (63, 4592280), (66, 4383540), (70, 4133052), (71, 4074840), (72, 4018245), (77, 3757320), (84, 3444210), (88, 3287655), (90, 3214596), (98, 2952180), (99, 2922360), (105, 2755368), (108, 2678830), (110, 2630124), (120, 2410947), (126, 2296140), (132, 2191770), (135, 2143064), (140, 2066526), (142, 2037420), (147, 1968120), (154, 1878660), (165, 1753416), (168, 1722105), (180, 1607298), (189, 1530760), (196, 1476090), (198, 1461180), (210, 1377684), (213, 1358280), (216, 1339415), (220, 1315062), (231, 1252440), (245, 1180872), (252, 1148070), (264, 1095885), (270, 1071532), (280, 1033263), (284, 1018710), (294, 984060), (297, 974120), (308, 939330), (315, 918456), (330, 876708), (343, 843480), (355, 814968), (360, 803649), (378, 765380), (385, 751464), (392, 738045), (396, 730590), (420, 688842), (426, 679140), (440, 657531), (441, 656040), (462, 626220), (490, 590436), (495, 584472), (497, 582120), (504, 574035), (539, 536760), (540, 535766), (568, 509355), (588, 492030), (594, 487060), (616, 469665), (630, 459228), (639, 452760), (660, 438354), (686, 421740), (693, 417480), (710, 407484), (735, 393624), (756, 382690), (770, 375732), (781, 370440), (792, 365295), (840, 344421), (852, 339570), (882, 328020), (924, 313110), (945, 306152), (980, 295218), (990, 292236), (994, 291060), (1029, 281160), (1065, 271656), (1078, 268380), (1080, 267883), (1155, 250488), (1176, 246015), (1188, 243530), (1260, 229614), (1278, 226380), (1320, 219177), (1323, 218680), (1372, 210870), (1386, 208740), (1420, 203742), (1470, 196812), (1485, 194824), (1491, 194040), (1512, 191345), (1540, 187866), (1562, 185220), (1617, 178920), (1704, 169785), (1715, 168696), (1764, 164010), (1848, 156555), (1890, 153076), (1917, 150920), (1960, 147609), (1980, 146118), (1988, 145530), (2058, 140580), (2079, 139160), (2130, 135828), (2156, 134190), (2205, 131208), (2310, 125244), (2343, 123480), (2376, 121765), (2485, 116424), (2520, 114807), (2556, 113190), (2646, 109340), (2695, 107352), (2744, 105435), (2772, 104370), (2840, 101871), (2940, 98406), (2970, 97412), (2982, 97020), (3080, 93933), (3087, 93720), (3124, 92610), (3195, 90552), (3234, 89460), (3430, 84348), (3465, 83496), (3479, 83160), (3528, 82005), (3773, 76680), (3780, 76538), (3834, 75460), (3905, 74088), (3960, 73059), (3976, 72765), (4116, 70290), (4158, 69580), (4260, 67914), (4312, 67095), (4410, 65604), (4473, 64680), (4620, 62622), (4686, 61740), (4851, 59640), (4970, 58212), (5112, 56595), (5145, 56232), (5292, 54670), (5390, 53676), (5467, 52920), (5544, 52185), (5880, 49203), (5940, 48706), (5964, 48510), (6174, 46860), (6248, 46305), (6390, 45276), (6468, 44730), (6615, 43736), (6860, 42174), (6930, 41748), (6958, 41580), (7029, 41160), (7455, 38808), (7546, 38340), (7560, 38269), (7668, 37730), (7810, 37044), (8085, 35784), (8232, 35145), (8316, 34790), (8520, 33957), (8820, 32802), (8946, 32340), (9240, 31311), (9261, 31240), (9372, 30870), (9585, 30184), (9702, 29820), (9940, 29106), (10290, 28116), (10395, 27832), (10437, 27720), (10584, 27335), (10780, 26838), (10934, 26460), (11319, 25560), (11715, 24696), (11880, 24353), (11928, 24255), (12348, 23430), (12780, 22638), (12936, 22365), (13230, 21868), (13419, 21560), (13720, 21087), (13860, 20874), (13916, 20790), (14058, 20580), (14553, 19880), (14910, 19404), (15092, 19170), (15336, 18865), (15435, 18744), (15620, 18522), (16170, 17892), (16401, 17640), (16632, 17395)]