259514640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:219

約数の個数: 480

約数和(自身を含む): 1129070592

約数和(自身を除く): 869555952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 31, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 62, 63, 66, 70, 72, 77, 80, 84, 88, 90, 93, 99, 105, 110, 112, 120, 124, 126, 132, 140, 144, 151, 154, 155, 165, 168, 176, 180, 186, 198, 210, 217, 220, 231, 240, 248, 252, 264, 279, 280, 302, 308, 310, 315, 330, 336, 341, 360, 372, 385, 396, 420, 434, 440, 453, 462, 465, 495, 496, 504, 528, 558, 560, 604, 616, 620, 630, 651, 660, 682, 693, 720, 744, 755, 770, 792, 840, 868, 880, 906, 924, 930, 990, 1008, 1023, 1057, 1085, 1116, 1155, 1208, 1232, 1240, 1260, 1302, 1320, 1359, 1364, 1386, 1395, 1488, 1510, 1540, 1584, 1661, 1680, 1705, 1736, 1812, 1848, 1860, 1953, 1980, 2046, 2114, 2170, 2232, 2265, 2310, 2387, 2416, 2480, 2520, 2604, 2640, 2718, 2728, 2772, 2790, 3020, 3069, 3080, 3171, 3255, 3322, 3410, 3465, 3472, 3624, 3696, 3720, 3906, 3960, 4092, 4228, 4340, 4464, 4530, 4620, 4681, 4774, 4983, 5040, 5115, 5208, 5285, 5436, 5456, 5544, 5580, 6040, 6138, 6160, 6342, 6510, 6644, 6795, 6820, 6930, 7161, 7248, 7440, 7812, 7920, 8184, 8305, 8456, 8680, 9060, 9240, 9362, 9513, 9548, 9765, 9966, 10230, 10416, 10570, 10872, 11088, 11160, 11627, 11935, 12080, 12276, 12684, 13020, 13288, 13590, 13640, 13860, 14043, 14322, 14949, 15345, 15624, 15855, 16368, 16610, 16912, 17360, 18120, 18480, 18724, 19026, 19096, 19530, 19932, 20460, 21140, 21483, 21744, 22320, 23254, 23405, 23870, 24552, 24915, 25368, 26040, 26576, 27180, 27280, 27720, 28086, 28644, 29898, 30690, 31248, 31710, 32767, 33220, 34881, 35805, 36240, 37448, 38052, 38192, 39060, 39864, 40920, 42129, 42280, 42966, 46508, 46810, 47565, 47740, 49104, 49830, 50736, 51491, 52080, 54360, 55440, 56172, 57288, 58135, 59796, 61380, 63420, 65534, 66440, 69762, 70215, 71610, 74745, 74896, 76104, 78120, 79728, 81840, 84258, 84560, 85932, 93016, 93620, 95130, 95480, 98301, 99660, 102982, 104643, 107415, 108720, 112344, 114576, 116270, 119592, 122760, 126840, 131068, 132880, 139524, 140430, 143220, 149490, 152208, 154473, 156240, 163835, 168516, 171864, 174405, 186032, 187240, 190260, 190960, 196602, 199320, 205964, 209286, 210645, 214830, 224688, 232540, 239184, 245520, 253680, 257455, 262136, 279048, 280860, 286440, 294903, 298980, 308946, 327670, 337032, 343728, 348810, 360437, 374480, 380520, 393204, 398640, 411928, 418572, 421290, 429660, 463419, 465080, 491505, 514910, 523215, 524272, 558096, 561720, 572880, 589806, 597960, 617892, 655340, 674064, 697620, 720874, 761040, 772365, 786408, 823856, 837144, 842580, 859320, 926838, 930160, 983010, 1029820, 1046430, 1081311, 1123440, 1179612, 1195920, 1235784, 1310680, 1395240, 1441748, 1474515, 1544730, 1572816, 1674288, 1685160, 1718640, 1802185, 1853676, 1966020, 2059640, 2092860, 2162622, 2317095, 2359224, 2471568, 2621360, 2790480, 2883496, 2949030, 3089460, 3243933, 3370320, 3604370, 3707352, 3932040, 4119280, 4185720, 4325244, 4634190, 4718448, 5406555, 5766992, 5898060, 6178920, 6487866, 7208740, 7414704, 7864080, 8371440, 8650488, 9268380, 10813110, 11796120, 12357840, 12975732, 14417480, 16219665, 17300976, 18536760, 21626220, 23592240, 25951464, 28834960, 32439330, 37073520, 43252440, 51902928, 64878660, 86504880, 129757320, 259514640]

約数ペア:

[(1, 259514640), (2, 129757320), (3, 86504880), (4, 64878660), (5, 51902928), (6, 43252440), (7, 37073520), (8, 32439330), (9, 28834960), (10, 25951464), (11, 23592240), (12, 21626220), (14, 18536760), (15, 17300976), (16, 16219665), (18, 14417480), (20, 12975732), (21, 12357840), (22, 11796120), (24, 10813110), (28, 9268380), (30, 8650488), (31, 8371440), (33, 7864080), (35, 7414704), (36, 7208740), (40, 6487866), (42, 6178920), (44, 5898060), (45, 5766992), (48, 5406555), (55, 4718448), (56, 4634190), (60, 4325244), (62, 4185720), (63, 4119280), (66, 3932040), (70, 3707352), (72, 3604370), (77, 3370320), (80, 3243933), (84, 3089460), (88, 2949030), (90, 2883496), (93, 2790480), (99, 2621360), (105, 2471568), (110, 2359224), (112, 2317095), (120, 2162622), (124, 2092860), (126, 2059640), (132, 1966020), (140, 1853676), (144, 1802185), (151, 1718640), (154, 1685160), (155, 1674288), (165, 1572816), (168, 1544730), (176, 1474515), (180, 1441748), (186, 1395240), (198, 1310680), (210, 1235784), (217, 1195920), (220, 1179612), (231, 1123440), (240, 1081311), (248, 1046430), (252, 1029820), (264, 983010), (279, 930160), (280, 926838), (302, 859320), (308, 842580), (310, 837144), (315, 823856), (330, 786408), (336, 772365), (341, 761040), (360, 720874), (372, 697620), (385, 674064), (396, 655340), (420, 617892), (434, 597960), (440, 589806), (453, 572880), (462, 561720), (465, 558096), (495, 524272), (496, 523215), (504, 514910), (528, 491505), (558, 465080), (560, 463419), (604, 429660), (616, 421290), (620, 418572), (630, 411928), (651, 398640), (660, 393204), (682, 380520), (693, 374480), (720, 360437), (744, 348810), (755, 343728), (770, 337032), (792, 327670), (840, 308946), (868, 298980), (880, 294903), (906, 286440), (924, 280860), (930, 279048), (990, 262136), (1008, 257455), (1023, 253680), (1057, 245520), (1085, 239184), (1116, 232540), (1155, 224688), (1208, 214830), (1232, 210645), (1240, 209286), (1260, 205964), (1302, 199320), (1320, 196602), (1359, 190960), (1364, 190260), (1386, 187240), (1395, 186032), (1488, 174405), (1510, 171864), (1540, 168516), (1584, 163835), (1661, 156240), (1680, 154473), (1705, 152208), (1736, 149490), (1812, 143220), (1848, 140430), (1860, 139524), (1953, 132880), (1980, 131068), (2046, 126840), (2114, 122760), (2170, 119592), (2232, 116270), (2265, 114576), (2310, 112344), (2387, 108720), (2416, 107415), (2480, 104643), (2520, 102982), (2604, 99660), (2640, 98301), (2718, 95480), (2728, 95130), (2772, 93620), (2790, 93016), (3020, 85932), (3069, 84560), (3080, 84258), (3171, 81840), (3255, 79728), (3322, 78120), (3410, 76104), (3465, 74896), (3472, 74745), (3624, 71610), (3696, 70215), (3720, 69762), (3906, 66440), (3960, 65534), (4092, 63420), (4228, 61380), (4340, 59796), (4464, 58135), (4530, 57288), (4620, 56172), (4681, 55440), (4774, 54360), (4983, 52080), (5040, 51491), (5115, 50736), (5208, 49830), (5285, 49104), (5436, 47740), (5456, 47565), (5544, 46810), (5580, 46508), (6040, 42966), (6138, 42280), (6160, 42129), (6342, 40920), (6510, 39864), (6644, 39060), (6795, 38192), (6820, 38052), (6930, 37448), (7161, 36240), (7248, 35805), (7440, 34881), (7812, 33220), (7920, 32767), (8184, 31710), (8305, 31248), (8456, 30690), (8680, 29898), (9060, 28644), (9240, 28086), (9362, 27720), (9513, 27280), (9548, 27180), (9765, 26576), (9966, 26040), (10230, 25368), (10416, 24915), (10570, 24552), (10872, 23870), (11088, 23405), (11160, 23254), (11627, 22320), (11935, 21744), (12080, 21483), (12276, 21140), (12684, 20460), (13020, 19932), (13288, 19530), (13590, 19096), (13640, 19026), (13860, 18724), (14043, 18480), (14322, 18120), (14949, 17360), (15345, 16912), (15624, 16610), (15855, 16368)]