510232320

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3407}}^1$

素因数の和:3447

約数の個数: 216

約数和(自身を含む): 1901704896

約数和(自身を除く): 1391472576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2880, 3120, 3328, 3407, 3744, 3840, 4160, 4680, 4992, 5760, 6240, 6814, 7488, 8320, 9360, 9984, 10221, 11520, 12480, 13628, 14976, 16640, 17035, 18720, 20442, 24960, 27256, 29952, 30663, 34070, 37440, 40884, 44291, 49920, 51105, 54512, 61326, 68140, 74880, 81768, 88582, 102210, 109024, 122652, 132873, 136280, 149760, 153315, 163536, 177164, 204420, 218048, 221455, 245304, 265746, 272560, 306630, 327072, 354328, 398619, 408840, 436096, 442910, 490608, 531492, 545120, 613260, 654144, 664365, 708656, 797238, 817680, 872192, 885820, 981216, 1062984, 1090240, 1226520, 1308288, 1328730, 1417312, 1594476, 1635360, 1771640, 1962432, 1993095, 2125968, 2180480, 2453040, 2616576, 2657460, 2834624, 3188952, 3270720, 3543280, 3924864, 3986190, 4251936, 4360960, 4906080, 5314920, 5669248, 6377904, 6541440, 7086560, 7849728, 7972380, 8503872, 9812160, 10629840, 11338496, 12755808, 13082880, 14173120, 15944760, 17007744, 19624320, 21259680, 25511616, 28346240, 31889520, 34015488, 39248640, 42519360, 51023232, 56692480, 63779040, 85038720, 102046464, 127558080, 170077440, 255116160, 510232320]

約数ペア:

[(1, 510232320), (2, 255116160), (3, 170077440), (4, 127558080), (5, 102046464), (6, 85038720), (8, 63779040), (9, 56692480), (10, 51023232), (12, 42519360), (13, 39248640), (15, 34015488), (16, 31889520), (18, 28346240), (20, 25511616), (24, 21259680), (26, 19624320), (30, 17007744), (32, 15944760), (36, 14173120), (39, 13082880), (40, 12755808), (45, 11338496), (48, 10629840), (52, 9812160), (60, 8503872), (64, 7972380), (65, 7849728), (72, 7086560), (78, 6541440), (80, 6377904), (90, 5669248), (96, 5314920), (104, 4906080), (117, 4360960), (120, 4251936), (128, 3986190), (130, 3924864), (144, 3543280), (156, 3270720), (160, 3188952), (180, 2834624), (192, 2657460), (195, 2616576), (208, 2453040), (234, 2180480), (240, 2125968), (256, 1993095), (260, 1962432), (288, 1771640), (312, 1635360), (320, 1594476), (360, 1417312), (384, 1328730), (390, 1308288), (416, 1226520), (468, 1090240), (480, 1062984), (520, 981216), (576, 885820), (585, 872192), (624, 817680), (640, 797238), (720, 708656), (768, 664365), (780, 654144), (832, 613260), (936, 545120), (960, 531492), (1040, 490608), (1152, 442910), (1170, 436096), (1248, 408840), (1280, 398619), (1440, 354328), (1560, 327072), (1664, 306630), (1872, 272560), (1920, 265746), (2080, 245304), (2304, 221455), (2340, 218048), (2496, 204420), (2880, 177164), (3120, 163536), (3328, 153315), (3407, 149760), (3744, 136280), (3840, 132873), (4160, 122652), (4680, 109024), (4992, 102210), (5760, 88582), (6240, 81768), (6814, 74880), (7488, 68140), (8320, 61326), (9360, 54512), (9984, 51105), (10221, 49920), (11520, 44291), (12480, 40884), (13628, 37440), (14976, 34070), (16640, 30663), (17035, 29952), (18720, 27256), (20442, 24960)]