1662750720

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:166

約数の個数: 416

約数和(自身を含む): 6164874240

約数和(自身を除く): 4502123520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 97, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 194, 216, 240, 248, 256, 270, 279, 288, 291, 310, 320, 360, 372, 384, 388, 432, 465, 480, 485, 496, 512, 540, 558, 576, 582, 620, 640, 720, 744, 768, 776, 837, 864, 873, 930, 960, 970, 992, 1024, 1080, 1116, 1152, 1164, 1240, 1280, 1395, 1440, 1455, 1488, 1536, 1552, 1674, 1728, 1746, 1860, 1920, 1940, 1984, 2048, 2160, 2232, 2304, 2328, 2480, 2560, 2619, 2790, 2880, 2910, 2976, 3007, 3072, 3104, 3348, 3456, 3492, 3720, 3840, 3880, 3968, 4096, 4185, 4320, 4365, 4464, 4608, 4656, 4960, 5120, 5238, 5580, 5760, 5820, 5952, 6014, 6144, 6208, 6696, 6912, 6984, 7440, 7680, 7760, 7936, 8370, 8640, 8730, 8928, 9021, 9216, 9312, 9920, 10240, 10476, 11160, 11520, 11640, 11904, 12028, 12288, 12416, 13095, 13392, 13824, 13968, 14880, 15035, 15360, 15520, 15872, 16740, 17280, 17460, 17856, 18042, 18432, 18624, 19840, 20480, 20952, 22320, 23040, 23280, 23808, 24056, 24832, 26190, 26784, 27063, 27648, 27936, 29760, 30070, 30720, 31040, 31744, 33480, 34560, 34920, 35712, 36084, 36864, 37248, 39680, 41904, 44640, 45105, 46080, 46560, 47616, 48112, 49664, 52380, 53568, 54126, 55296, 55872, 59520, 60140, 61440, 62080, 63488, 66960, 69120, 69840, 71424, 72168, 74496, 79360, 81189, 83808, 89280, 90210, 92160, 93120, 95232, 96224, 99328, 104760, 107136, 108252, 110592, 111744, 119040, 120280, 124160, 126976, 133920, 135315, 138240, 139680, 142848, 144336, 148992, 158720, 162378, 167616, 178560, 180420, 184320, 186240, 190464, 192448, 198656, 209520, 214272, 216504, 223488, 238080, 240560, 248320, 267840, 270630, 276480, 279360, 285696, 288672, 297984, 317440, 324756, 335232, 357120, 360840, 372480, 380928, 384896, 397312, 405945, 419040, 428544, 433008, 446976, 476160, 481120, 496640, 535680, 541260, 552960, 558720, 571392, 577344, 595968, 634880, 649512, 670464, 714240, 721680, 744960, 769792, 811890, 838080, 857088, 866016, 893952, 952320, 962240, 993280, 1071360, 1082520, 1117440, 1142784, 1154688, 1191936, 1299024, 1340928, 1428480, 1443360, 1489920, 1539584, 1623780, 1676160, 1714176, 1732032, 1787904, 1904640, 1924480, 1986560, 2142720, 2165040, 2234880, 2309376, 2598048, 2681856, 2856960, 2886720, 2979840, 3079168, 3247560, 3352320, 3428352, 3464064, 3575808, 3848960, 4285440, 4330080, 4469760, 4618752, 5196096, 5363712, 5713920, 5773440, 5959680, 6158336, 6495120, 6704640, 6928128, 7697920, 8570880, 8660160, 8939520, 9237504, 10392192, 10727424, 11546880, 12316672, 12990240, 13409280, 13856256, 15395840, 17141760, 17320320, 17879040, 18475008, 20784384, 23093760, 25980480, 26818560, 27712512, 30791680, 34640640, 36950016, 41568768, 46187520, 51960960, 53637120, 55425024, 61583360, 69281280, 83137536, 92375040, 103921920, 110850048, 138562560, 166275072, 184750080, 207843840, 277125120, 332550144, 415687680, 554250240, 831375360, 1662750720]

約数ペア:

[(1, 1662750720), (2, 831375360), (3, 554250240), (4, 415687680), (5, 332550144), (6, 277125120), (8, 207843840), (9, 184750080), (10, 166275072), (12, 138562560), (15, 110850048), (16, 103921920), (18, 92375040), (20, 83137536), (24, 69281280), (27, 61583360), (30, 55425024), (31, 53637120), (32, 51960960), (36, 46187520), (40, 41568768), (45, 36950016), (48, 34640640), (54, 30791680), (60, 27712512), (62, 26818560), (64, 25980480), (72, 23093760), (80, 20784384), (90, 18475008), (93, 17879040), (96, 17320320), (97, 17141760), (108, 15395840), (120, 13856256), (124, 13409280), (128, 12990240), (135, 12316672), (144, 11546880), (155, 10727424), (160, 10392192), (180, 9237504), (186, 8939520), (192, 8660160), (194, 8570880), (216, 7697920), (240, 6928128), (248, 6704640), (256, 6495120), (270, 6158336), (279, 5959680), (288, 5773440), (291, 5713920), (310, 5363712), (320, 5196096), (360, 4618752), (372, 4469760), (384, 4330080), (388, 4285440), (432, 3848960), (465, 3575808), (480, 3464064), (485, 3428352), (496, 3352320), (512, 3247560), (540, 3079168), (558, 2979840), (576, 2886720), (582, 2856960), (620, 2681856), (640, 2598048), (720, 2309376), (744, 2234880), (768, 2165040), (776, 2142720), (837, 1986560), (864, 1924480), (873, 1904640), (930, 1787904), (960, 1732032), (970, 1714176), (992, 1676160), (1024, 1623780), (1080, 1539584), (1116, 1489920), (1152, 1443360), (1164, 1428480), (1240, 1340928), (1280, 1299024), (1395, 1191936), (1440, 1154688), (1455, 1142784), (1488, 1117440), (1536, 1082520), (1552, 1071360), (1674, 993280), (1728, 962240), (1746, 952320), (1860, 893952), (1920, 866016), (1940, 857088), (1984, 838080), (2048, 811890), (2160, 769792), (2232, 744960), (2304, 721680), (2328, 714240), (2480, 670464), (2560, 649512), (2619, 634880), (2790, 595968), (2880, 577344), (2910, 571392), (2976, 558720), (3007, 552960), (3072, 541260), (3104, 535680), (3348, 496640), (3456, 481120), (3492, 476160), (3720, 446976), (3840, 433008), (3880, 428544), (3968, 419040), (4096, 405945), (4185, 397312), (4320, 384896), (4365, 380928), (4464, 372480), (4608, 360840), (4656, 357120), (4960, 335232), (5120, 324756), (5238, 317440), (5580, 297984), (5760, 288672), (5820, 285696), (5952, 279360), (6014, 276480), (6144, 270630), (6208, 267840), (6696, 248320), (6912, 240560), (6984, 238080), (7440, 223488), (7680, 216504), (7760, 214272), (7936, 209520), (8370, 198656), (8640, 192448), (8730, 190464), (8928, 186240), (9021, 184320), (9216, 180420), (9312, 178560), (9920, 167616), (10240, 162378), (10476, 158720), (11160, 148992), (11520, 144336), (11640, 142848), (11904, 139680), (12028, 138240), (12288, 135315), (12416, 133920), (13095, 126976), (13392, 124160), (13824, 120280), (13968, 119040), (14880, 111744), (15035, 110592), (15360, 108252), (15520, 107136), (15872, 104760), (16740, 99328), (17280, 96224), (17460, 95232), (17856, 93120), (18042, 92160), (18432, 90210), (18624, 89280), (19840, 83808), (20480, 81189), (20952, 79360), (22320, 74496), (23040, 72168), (23280, 71424), (23808, 69840), (24056, 69120), (24832, 66960), (26190, 63488), (26784, 62080), (27063, 61440), (27648, 60140), (27936, 59520), (29760, 55872), (30070, 55296), (30720, 54126), (31040, 53568), (31744, 52380), (33480, 49664), (34560, 48112), (34920, 47616), (35712, 46560), (36084, 46080), (36864, 45105), (37248, 44640), (39680, 41904)]