2100096000

素因数分解:

$2^{10}\times 3^2\times 5^3\times {\mathrm{1823}}^1$

素因数の和:1864

約数の個数: 264

約数和(自身を含む): 7572000384

約数和(自身を除く): 5471904384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 256, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 512, 576, 600, 640, 720, 750, 768, 800, 900, 960, 1000, 1024, 1125, 1152, 1200, 1280, 1440, 1500, 1536, 1600, 1800, 1823, 1920, 2000, 2250, 2304, 2400, 2560, 2880, 3000, 3072, 3200, 3600, 3646, 3840, 4000, 4500, 4608, 4800, 5120, 5469, 5760, 6000, 6400, 7200, 7292, 7680, 8000, 9000, 9115, 9216, 9600, 10938, 11520, 12000, 12800, 14400, 14584, 15360, 16000, 16407, 18000, 18230, 19200, 21876, 23040, 24000, 25600, 27345, 28800, 29168, 32000, 32814, 36000, 36460, 38400, 43752, 45575, 46080, 48000, 54690, 57600, 58336, 64000, 65628, 72000, 72920, 76800, 82035, 87504, 91150, 96000, 109380, 115200, 116672, 128000, 131256, 136725, 144000, 145840, 164070, 175008, 182300, 192000, 218760, 227875, 230400, 233344, 262512, 273450, 288000, 291680, 328140, 350016, 364600, 384000, 410175, 437520, 455750, 466688, 525024, 546900, 576000, 583360, 656280, 683625, 700032, 729200, 820350, 875040, 911500, 933376, 1050048, 1093800, 1152000, 1166720, 1312560, 1367250, 1400064, 1458400, 1640700, 1750080, 1823000, 1866752, 2050875, 2100096, 2187600, 2333440, 2625120, 2734500, 2800128, 2916800, 3281400, 3500160, 3646000, 4101750, 4200192, 4375200, 4666880, 5250240, 5469000, 5600256, 5833600, 6562800, 7000320, 7292000, 8203500, 8400384, 8750400, 9333760, 10500480, 10938000, 11667200, 13125600, 14000640, 14584000, 16407000, 16800768, 17500800, 21000960, 21876000, 23334400, 26251200, 28001280, 29168000, 32814000, 35001600, 42001920, 43752000, 46668800, 52502400, 58336000, 65628000, 70003200, 84003840, 87504000, 105004800, 116672000, 131256000, 140006400, 175008000, 210009600, 233344000, 262512000, 350016000, 420019200, 525024000, 700032000, 1050048000, 2100096000]

約数ペア:

[(1, 2100096000), (2, 1050048000), (3, 700032000), (4, 525024000), (5, 420019200), (6, 350016000), (8, 262512000), (9, 233344000), (10, 210009600), (12, 175008000), (15, 140006400), (16, 131256000), (18, 116672000), (20, 105004800), (24, 87504000), (25, 84003840), (30, 70003200), (32, 65628000), (36, 58336000), (40, 52502400), (45, 46668800), (48, 43752000), (50, 42001920), (60, 35001600), (64, 32814000), (72, 29168000), (75, 28001280), (80, 26251200), (90, 23334400), (96, 21876000), (100, 21000960), (120, 17500800), (125, 16800768), (128, 16407000), (144, 14584000), (150, 14000640), (160, 13125600), (180, 11667200), (192, 10938000), (200, 10500480), (225, 9333760), (240, 8750400), (250, 8400384), (256, 8203500), (288, 7292000), (300, 7000320), (320, 6562800), (360, 5833600), (375, 5600256), (384, 5469000), (400, 5250240), (450, 4666880), (480, 4375200), (500, 4200192), (512, 4101750), (576, 3646000), (600, 3500160), (640, 3281400), (720, 2916800), (750, 2800128), (768, 2734500), (800, 2625120), (900, 2333440), (960, 2187600), (1000, 2100096), (1024, 2050875), (1125, 1866752), (1152, 1823000), (1200, 1750080), (1280, 1640700), (1440, 1458400), (1500, 1400064), (1536, 1367250), (1600, 1312560), (1800, 1166720), (1823, 1152000), (1920, 1093800), (2000, 1050048), (2250, 933376), (2304, 911500), (2400, 875040), (2560, 820350), (2880, 729200), (3000, 700032), (3072, 683625), (3200, 656280), (3600, 583360), (3646, 576000), (3840, 546900), (4000, 525024), (4500, 466688), (4608, 455750), (4800, 437520), (5120, 410175), (5469, 384000), (5760, 364600), (6000, 350016), (6400, 328140), (7200, 291680), (7292, 288000), (7680, 273450), (8000, 262512), (9000, 233344), (9115, 230400), (9216, 227875), (9600, 218760), (10938, 192000), (11520, 182300), (12000, 175008), (12800, 164070), (14400, 145840), (14584, 144000), (15360, 136725), (16000, 131256), (16407, 128000), (18000, 116672), (18230, 115200), (19200, 109380), (21876, 96000), (23040, 91150), (24000, 87504), (25600, 82035), (27345, 76800), (28800, 72920), (29168, 72000), (32000, 65628), (32814, 64000), (36000, 58336), (36460, 57600), (38400, 54690), (43752, 48000), (45575, 46080)]