1247598720

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:213

約数の個数: 512

約数和(自身を含む): 4864665600

約数和(自身を除く): 3617066880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 31, 32, 34, 36, 40, 45, 48, 51, 54, 60, 62, 64, 68, 72, 80, 85, 90, 93, 96, 102, 108, 120, 124, 128, 135, 136, 137, 144, 153, 155, 160, 170, 180, 186, 192, 204, 216, 240, 248, 255, 270, 272, 274, 279, 288, 306, 310, 320, 340, 360, 372, 384, 408, 411, 432, 459, 465, 480, 496, 510, 527, 540, 544, 548, 558, 576, 612, 620, 640, 680, 685, 720, 744, 765, 816, 822, 837, 864, 918, 930, 960, 992, 1020, 1054, 1080, 1088, 1096, 1116, 1152, 1224, 1233, 1240, 1360, 1370, 1395, 1440, 1488, 1530, 1581, 1632, 1644, 1674, 1728, 1836, 1860, 1920, 1984, 2040, 2055, 2108, 2160, 2176, 2192, 2232, 2295, 2329, 2448, 2466, 2480, 2635, 2720, 2740, 2790, 2880, 2976, 3060, 3162, 3264, 3288, 3348, 3456, 3672, 3699, 3720, 3968, 4080, 4110, 4185, 4216, 4247, 4320, 4384, 4464, 4590, 4658, 4743, 4896, 4932, 4960, 5270, 5440, 5480, 5580, 5760, 5952, 6120, 6165, 6324, 6528, 6576, 6696, 6987, 7344, 7398, 7440, 7905, 8160, 8220, 8370, 8432, 8494, 8640, 8768, 8928, 9180, 9316, 9486, 9792, 9864, 9920, 10540, 10880, 10960, 11160, 11645, 11904, 12240, 12330, 12648, 12741, 13152, 13392, 13974, 14229, 14688, 14796, 14880, 15810, 16320, 16440, 16740, 16864, 16988, 17280, 17536, 17856, 18360, 18495, 18632, 18972, 19584, 19728, 19840, 20961, 21080, 21235, 21920, 22320, 23290, 23715, 24480, 24660, 25296, 25482, 26304, 26784, 27948, 28458, 29376, 29592, 29760, 31620, 32640, 32880, 33480, 33728, 33976, 34935, 35712, 36720, 36990, 37264, 37944, 38223, 39456, 41922, 42160, 42470, 43840, 44640, 46580, 47430, 48960, 49320, 50592, 50964, 52608, 53568, 55896, 56916, 58752, 59184, 59520, 62883, 63240, 63705, 65760, 66960, 67456, 67952, 69870, 71145, 72199, 73440, 73980, 74528, 75888, 76446, 78912, 83844, 84320, 84940, 87680, 89280, 93160, 94860, 97920, 98640, 101184, 101928, 104805, 107136, 111792, 113832, 114669, 118368, 125766, 126480, 127410, 131520, 133920, 135904, 139740, 142290, 144398, 146880, 147960, 149056, 151776, 152892, 157824, 167688, 168640, 169880, 178560, 186320, 189720, 191115, 197280, 202368, 203856, 209610, 216597, 223584, 227664, 229338, 236736, 251532, 252960, 254820, 263040, 267840, 271808, 279480, 284580, 288796, 293760, 295920, 298112, 303552, 305784, 314415, 335376, 337280, 339760, 360995, 372640, 379440, 382230, 394560, 407712, 419220, 433194, 447168, 455328, 458676, 473472, 503064, 505920, 509640, 535680, 543616, 558960, 569160, 573345, 577592, 591840, 607104, 611568, 628830, 649791, 670752, 679520, 721990, 745280, 758880, 764460, 789120, 815424, 838440, 866388, 894336, 910656, 917352, 1006128, 1011840, 1019280, 1082985, 1117920, 1138320, 1146690, 1155184, 1183680, 1223136, 1257660, 1299582, 1341504, 1359040, 1443980, 1490560, 1517760, 1528920, 1630848, 1676880, 1732776, 1821312, 1834704, 1949373, 2012256, 2038560, 2165970, 2235840, 2276640, 2293380, 2310368, 2367360, 2446272, 2515320, 2599164, 2683008, 2718080, 2887960, 3035520, 3057840, 3248955, 3353760, 3465552, 3669408, 3898746, 4024512, 4077120, 4331940, 4471680, 4553280, 4586760, 4620736, 4892544, 5030640, 5198328, 5775920, 6115680, 6497910, 6707520, 6931104, 7338816, 7797492, 8049024, 8154240, 8663880, 9106560, 9173520, 9241472, 9746865, 10061280, 10396656, 11551840, 12231360, 12995820, 13415040, 13862208, 14677632, 15594984, 17327760, 18347040, 19493730, 20122560, 20793312, 23103680, 24462720, 25991640, 27724416, 31189968, 34655520, 36694080, 38987460, 40245120, 41586624, 46207360, 51983280, 62379936, 69311040, 73388160, 77974920, 83173248, 103966560, 124759872, 138622080, 155949840, 207933120, 249519744, 311899680, 415866240, 623799360, 1247598720]

約数ペア:

[(1, 1247598720), (2, 623799360), (3, 415866240), (4, 311899680), (5, 249519744), (6, 207933120), (8, 155949840), (9, 138622080), (10, 124759872), (12, 103966560), (15, 83173248), (16, 77974920), (17, 73388160), (18, 69311040), (20, 62379936), (24, 51983280), (27, 46207360), (30, 41586624), (31, 40245120), (32, 38987460), (34, 36694080), (36, 34655520), (40, 31189968), (45, 27724416), (48, 25991640), (51, 24462720), (54, 23103680), (60, 20793312), (62, 20122560), (64, 19493730), (68, 18347040), (72, 17327760), (80, 15594984), (85, 14677632), (90, 13862208), (93, 13415040), (96, 12995820), (102, 12231360), (108, 11551840), (120, 10396656), (124, 10061280), (128, 9746865), (135, 9241472), (136, 9173520), (137, 9106560), (144, 8663880), (153, 8154240), (155, 8049024), (160, 7797492), (170, 7338816), (180, 6931104), (186, 6707520), (192, 6497910), (204, 6115680), (216, 5775920), (240, 5198328), (248, 5030640), (255, 4892544), (270, 4620736), (272, 4586760), (274, 4553280), (279, 4471680), (288, 4331940), (306, 4077120), (310, 4024512), (320, 3898746), (340, 3669408), (360, 3465552), (372, 3353760), (384, 3248955), (408, 3057840), (411, 3035520), (432, 2887960), (459, 2718080), (465, 2683008), (480, 2599164), (496, 2515320), (510, 2446272), (527, 2367360), (540, 2310368), (544, 2293380), (548, 2276640), (558, 2235840), (576, 2165970), (612, 2038560), (620, 2012256), (640, 1949373), (680, 1834704), (685, 1821312), (720, 1732776), (744, 1676880), (765, 1630848), (816, 1528920), (822, 1517760), (837, 1490560), (864, 1443980), (918, 1359040), (930, 1341504), (960, 1299582), (992, 1257660), (1020, 1223136), (1054, 1183680), (1080, 1155184), (1088, 1146690), (1096, 1138320), (1116, 1117920), (1152, 1082985), (1224, 1019280), (1233, 1011840), (1240, 1006128), (1360, 917352), (1370, 910656), (1395, 894336), (1440, 866388), (1488, 838440), (1530, 815424), (1581, 789120), (1632, 764460), (1644, 758880), (1674, 745280), (1728, 721990), (1836, 679520), (1860, 670752), (1920, 649791), (1984, 628830), (2040, 611568), (2055, 607104), (2108, 591840), (2160, 577592), (2176, 573345), (2192, 569160), (2232, 558960), (2295, 543616), (2329, 535680), (2448, 509640), (2466, 505920), (2480, 503064), (2635, 473472), (2720, 458676), (2740, 455328), (2790, 447168), (2880, 433194), (2976, 419220), (3060, 407712), (3162, 394560), (3264, 382230), (3288, 379440), (3348, 372640), (3456, 360995), (3672, 339760), (3699, 337280), (3720, 335376), (3968, 314415), (4080, 305784), (4110, 303552), (4185, 298112), (4216, 295920), (4247, 293760), (4320, 288796), (4384, 284580), (4464, 279480), (4590, 271808), (4658, 267840), (4743, 263040), (4896, 254820), (4932, 252960), (4960, 251532), (5270, 236736), (5440, 229338), (5480, 227664), (5580, 223584), (5760, 216597), (5952, 209610), (6120, 203856), (6165, 202368), (6324, 197280), (6528, 191115), (6576, 189720), (6696, 186320), (6987, 178560), (7344, 169880), (7398, 168640), (7440, 167688), (7905, 157824), (8160, 152892), (8220, 151776), (8370, 149056), (8432, 147960), (8494, 146880), (8640, 144398), (8768, 142290), (8928, 139740), (9180, 135904), (9316, 133920), (9486, 131520), (9792, 127410), (9864, 126480), (9920, 125766), (10540, 118368), (10880, 114669), (10960, 113832), (11160, 111792), (11645, 107136), (11904, 104805), (12240, 101928), (12330, 101184), (12648, 98640), (12741, 97920), (13152, 94860), (13392, 93160), (13974, 89280), (14229, 87680), (14688, 84940), (14796, 84320), (14880, 83844), (15810, 78912), (16320, 76446), (16440, 75888), (16740, 74528), (16864, 73980), (16988, 73440), (17280, 72199), (17536, 71145), (17856, 69870), (18360, 67952), (18495, 67456), (18632, 66960), (18972, 65760), (19584, 63705), (19728, 63240), (19840, 62883), (20961, 59520), (21080, 59184), (21235, 58752), (21920, 56916), (22320, 55896), (23290, 53568), (23715, 52608), (24480, 50964), (24660, 50592), (25296, 49320), (25482, 48960), (26304, 47430), (26784, 46580), (27948, 44640), (28458, 43840), (29376, 42470), (29592, 42160), (29760, 41922), (31620, 39456), (32640, 38223), (32880, 37944), (33480, 37264), (33728, 36990), (33976, 36720), (34935, 35712)]