1497760320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2083}}^1$

素因数の和:2217

約数の個数: 224

約数和(自身を含む): 5488155648

約数和(自身を除く): 3990395328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 107, 112, 120, 140, 160, 168, 192, 210, 214, 224, 240, 280, 320, 321, 336, 420, 428, 448, 480, 535, 560, 642, 672, 749, 840, 856, 960, 1070, 1120, 1284, 1344, 1498, 1605, 1680, 1712, 2083, 2140, 2240, 2247, 2568, 2996, 3210, 3360, 3424, 3745, 4166, 4280, 4494, 5136, 5992, 6249, 6420, 6720, 6848, 7490, 8332, 8560, 8988, 10272, 10415, 11235, 11984, 12498, 12840, 14581, 14980, 16664, 17120, 17976, 20544, 20830, 22470, 23968, 24996, 25680, 29162, 29960, 31245, 33328, 34240, 35952, 41660, 43743, 44940, 47936, 49992, 51360, 58324, 59920, 62490, 66656, 71904, 72905, 83320, 87486, 89880, 99984, 102720, 116648, 119840, 124980, 133312, 143808, 145810, 166640, 174972, 179760, 199968, 218715, 222881, 233296, 239680, 249960, 291620, 333280, 349944, 359520, 399936, 437430, 445762, 466592, 499920, 583240, 666560, 668643, 699888, 719040, 874860, 891524, 933184, 999840, 1114405, 1166480, 1337286, 1399776, 1560167, 1749720, 1783048, 1999680, 2228810, 2332960, 2674572, 2799552, 3120334, 3343215, 3499440, 3566096, 4457620, 4665920, 4680501, 5349144, 6240668, 6686430, 6998880, 7132192, 7800835, 8915240, 9361002, 10698288, 12481336, 13372860, 13997760, 14264384, 15601670, 17830480, 18722004, 21396576, 23402505, 24962672, 26745720, 31203340, 35660960, 37444008, 42793152, 46805010, 49925344, 53491440, 62406680, 71321920, 74888016, 93610020, 99850688, 106982880, 124813360, 149776032, 187220040, 213965760, 249626720, 299552064, 374440080, 499253440, 748880160, 1497760320]

約数ペア:

[(1, 1497760320), (2, 748880160), (3, 499253440), (4, 374440080), (5, 299552064), (6, 249626720), (7, 213965760), (8, 187220040), (10, 149776032), (12, 124813360), (14, 106982880), (15, 99850688), (16, 93610020), (20, 74888016), (21, 71321920), (24, 62406680), (28, 53491440), (30, 49925344), (32, 46805010), (35, 42793152), (40, 37444008), (42, 35660960), (48, 31203340), (56, 26745720), (60, 24962672), (64, 23402505), (70, 21396576), (80, 18722004), (84, 17830480), (96, 15601670), (105, 14264384), (107, 13997760), (112, 13372860), (120, 12481336), (140, 10698288), (160, 9361002), (168, 8915240), (192, 7800835), (210, 7132192), (214, 6998880), (224, 6686430), (240, 6240668), (280, 5349144), (320, 4680501), (321, 4665920), (336, 4457620), (420, 3566096), (428, 3499440), (448, 3343215), (480, 3120334), (535, 2799552), (560, 2674572), (642, 2332960), (672, 2228810), (749, 1999680), (840, 1783048), (856, 1749720), (960, 1560167), (1070, 1399776), (1120, 1337286), (1284, 1166480), (1344, 1114405), (1498, 999840), (1605, 933184), (1680, 891524), (1712, 874860), (2083, 719040), (2140, 699888), (2240, 668643), (2247, 666560), (2568, 583240), (2996, 499920), (3210, 466592), (3360, 445762), (3424, 437430), (3745, 399936), (4166, 359520), (4280, 349944), (4494, 333280), (5136, 291620), (5992, 249960), (6249, 239680), (6420, 233296), (6720, 222881), (6848, 218715), (7490, 199968), (8332, 179760), (8560, 174972), (8988, 166640), (10272, 145810), (10415, 143808), (11235, 133312), (11984, 124980), (12498, 119840), (12840, 116648), (14581, 102720), (14980, 99984), (16664, 89880), (17120, 87486), (17976, 83320), (20544, 72905), (20830, 71904), (22470, 66656), (23968, 62490), (24996, 59920), (25680, 58324), (29162, 51360), (29960, 49992), (31245, 47936), (33328, 44940), (34240, 43743), (35952, 41660)]