5715630720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{2357}}^1$

素因数の和:2803

約数の個数: 192

約数和(自身を含む): 19792061640

約数和(自身を除く): 14076430920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 421, 480, 576, 640, 720, 842, 960, 1152, 1263, 1440, 1684, 1920, 2105, 2357, 2526, 2880, 3368, 3789, 4210, 4714, 5052, 5760, 6315, 6736, 7071, 7578, 8420, 9428, 10104, 11785, 12630, 13472, 14142, 15156, 16840, 18856, 18945, 20208, 21213, 23570, 25260, 26944, 28284, 30312, 33680, 35355, 37712, 37890, 40416, 42426, 47140, 50520, 53888, 56568, 60624, 67360, 70710, 75424, 75780, 80832, 84852, 94280, 101040, 106065, 113136, 121248, 134720, 141420, 150848, 151560, 161664, 169704, 188560, 202080, 212130, 226272, 242496, 269440, 282840, 301696, 303120, 339408, 377120, 404160, 424260, 452544, 484992, 565680, 606240, 678816, 754240, 808320, 848520, 905088, 992297, 1131360, 1212480, 1357632, 1508480, 1697040, 1984594, 2262720, 2424960, 2715264, 2976891, 3394080, 3969188, 4525440, 4961485, 5953782, 6788160, 7938376, 8930673, 9922970, 11907564, 13576320, 14884455, 15876752, 17861346, 19845940, 23815128, 29768910, 31753504, 35722692, 39691880, 44653365, 47630256, 59537820, 63507008, 71445384, 79383760, 89306730, 95260512, 119075640, 127014016, 142890768, 158767520, 178613460, 190521024, 238151280, 285781536, 317535040, 357226920, 381042048, 476302560, 571563072, 635070080, 714453840, 952605120, 1143126144, 1428907680, 1905210240, 2857815360, 5715630720]

約数ペア:

[(1, 5715630720), (2, 2857815360), (3, 1905210240), (4, 1428907680), (5, 1143126144), (6, 952605120), (8, 714453840), (9, 635070080), (10, 571563072), (12, 476302560), (15, 381042048), (16, 357226920), (18, 317535040), (20, 285781536), (24, 238151280), (30, 190521024), (32, 178613460), (36, 158767520), (40, 142890768), (45, 127014016), (48, 119075640), (60, 95260512), (64, 89306730), (72, 79383760), (80, 71445384), (90, 63507008), (96, 59537820), (120, 47630256), (128, 44653365), (144, 39691880), (160, 35722692), (180, 31753504), (192, 29768910), (240, 23815128), (288, 19845940), (320, 17861346), (360, 15876752), (384, 14884455), (421, 13576320), (480, 11907564), (576, 9922970), (640, 8930673), (720, 7938376), (842, 6788160), (960, 5953782), (1152, 4961485), (1263, 4525440), (1440, 3969188), (1684, 3394080), (1920, 2976891), (2105, 2715264), (2357, 2424960), (2526, 2262720), (2880, 1984594), (3368, 1697040), (3789, 1508480), (4210, 1357632), (4714, 1212480), (5052, 1131360), (5760, 992297), (6315, 905088), (6736, 848520), (7071, 808320), (7578, 754240), (8420, 678816), (9428, 606240), (10104, 565680), (11785, 484992), (12630, 452544), (13472, 424260), (14142, 404160), (15156, 377120), (16840, 339408), (18856, 303120), (18945, 301696), (20208, 282840), (21213, 269440), (23570, 242496), (25260, 226272), (26944, 212130), (28284, 202080), (30312, 188560), (33680, 169704), (35355, 161664), (37712, 151560), (37890, 150848), (40416, 141420), (42426, 134720), (47140, 121248), (50520, 113136), (53888, 106065), (56568, 101040), (60624, 94280), (67360, 84852), (70710, 80832), (75424, 75780)]