513855360

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:386

約数の個数: 256

約数和(自身を含む): 1841875200

約数和(自身を除く): 1328019840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 131, 135, 144, 160, 180, 192, 216, 227, 240, 262, 270, 288, 320, 360, 384, 393, 432, 454, 480, 524, 540, 576, 640, 655, 681, 720, 786, 864, 908, 960, 1048, 1080, 1135, 1152, 1179, 1310, 1362, 1440, 1572, 1728, 1816, 1920, 1965, 2043, 2096, 2160, 2270, 2358, 2620, 2724, 2880, 3144, 3405, 3456, 3537, 3632, 3930, 4086, 4192, 4320, 4540, 4716, 5240, 5448, 5760, 5895, 6129, 6288, 6810, 7074, 7264, 7860, 8172, 8384, 8640, 9080, 9432, 10215, 10480, 10896, 11790, 12258, 12576, 13620, 14148, 14528, 15720, 16344, 16768, 17280, 17685, 18160, 18864, 20430, 20960, 21792, 23580, 24516, 25152, 27240, 28296, 29056, 29737, 30645, 31440, 32688, 35370, 36320, 37728, 40860, 41920, 43584, 47160, 49032, 50304, 54480, 56592, 59474, 61290, 62880, 65376, 70740, 72640, 75456, 81720, 83840, 87168, 89211, 94320, 98064, 108960, 113184, 118948, 122580, 125760, 130752, 141480, 145280, 148685, 150912, 163440, 178422, 188640, 196128, 217920, 226368, 237896, 245160, 251520, 261504, 267633, 282960, 297370, 326880, 356844, 377280, 392256, 435840, 446055, 452736, 475792, 490320, 535266, 565920, 594740, 653760, 713688, 754560, 784512, 802899, 892110, 951584, 980640, 1070532, 1131840, 1189480, 1307520, 1338165, 1427376, 1605798, 1784220, 1903168, 1961280, 2141064, 2263680, 2378960, 2676330, 2854752, 3211596, 3568440, 3806336, 3922560, 4014495, 4282128, 4757920, 5352660, 5709504, 6423192, 7136880, 8028990, 8564256, 9515840, 10705320, 11419008, 12846384, 14273760, 16057980, 17128512, 19031680, 21410640, 25692768, 28547520, 32115960, 34257024, 42821280, 51385536, 57095040, 64231920, 85642560, 102771072, 128463840, 171285120, 256927680, 513855360]

約数ペア:

[(1, 513855360), (2, 256927680), (3, 171285120), (4, 128463840), (5, 102771072), (6, 85642560), (8, 64231920), (9, 57095040), (10, 51385536), (12, 42821280), (15, 34257024), (16, 32115960), (18, 28547520), (20, 25692768), (24, 21410640), (27, 19031680), (30, 17128512), (32, 16057980), (36, 14273760), (40, 12846384), (45, 11419008), (48, 10705320), (54, 9515840), (60, 8564256), (64, 8028990), (72, 7136880), (80, 6423192), (90, 5709504), (96, 5352660), (108, 4757920), (120, 4282128), (128, 4014495), (131, 3922560), (135, 3806336), (144, 3568440), (160, 3211596), (180, 2854752), (192, 2676330), (216, 2378960), (227, 2263680), (240, 2141064), (262, 1961280), (270, 1903168), (288, 1784220), (320, 1605798), (360, 1427376), (384, 1338165), (393, 1307520), (432, 1189480), (454, 1131840), (480, 1070532), (524, 980640), (540, 951584), (576, 892110), (640, 802899), (655, 784512), (681, 754560), (720, 713688), (786, 653760), (864, 594740), (908, 565920), (960, 535266), (1048, 490320), (1080, 475792), (1135, 452736), (1152, 446055), (1179, 435840), (1310, 392256), (1362, 377280), (1440, 356844), (1572, 326880), (1728, 297370), (1816, 282960), (1920, 267633), (1965, 261504), (2043, 251520), (2096, 245160), (2160, 237896), (2270, 226368), (2358, 217920), (2620, 196128), (2724, 188640), (2880, 178422), (3144, 163440), (3405, 150912), (3456, 148685), (3537, 145280), (3632, 141480), (3930, 130752), (4086, 125760), (4192, 122580), (4320, 118948), (4540, 113184), (4716, 108960), (5240, 98064), (5448, 94320), (5760, 89211), (5895, 87168), (6129, 83840), (6288, 81720), (6810, 75456), (7074, 72640), (7264, 70740), (7860, 65376), (8172, 62880), (8384, 61290), (8640, 59474), (9080, 56592), (9432, 54480), (10215, 50304), (10480, 49032), (10896, 47160), (11790, 43584), (12258, 41920), (12576, 40860), (13620, 37728), (14148, 36320), (14528, 35370), (15720, 32688), (16344, 31440), (16768, 30645), (17280, 29737), (17685, 29056), (18160, 28296), (18864, 27240), (20430, 25152), (20960, 24516), (21792, 23580)]