25723335680

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{2729}}^1$

素因数の和:3024

約数の個数: 176

約数和(自身を含む): 70815064320

約数和(自身を除く): 45091728640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 263, 280, 320, 448, 512, 526, 560, 640, 896, 1024, 1052, 1120, 1280, 1315, 1792, 1841, 2104, 2240, 2560, 2630, 2729, 3584, 3682, 4208, 4480, 5120, 5260, 5458, 7168, 7364, 8416, 8960, 9205, 10520, 10916, 13645, 14728, 16832, 17920, 18410, 19103, 21040, 21832, 27290, 29456, 33664, 35840, 36820, 38206, 42080, 43664, 54580, 58912, 67328, 73640, 76412, 84160, 87328, 95515, 109160, 117824, 134656, 147280, 152824, 168320, 174656, 191030, 218320, 235648, 269312, 294560, 305648, 336640, 349312, 382060, 436640, 471296, 589120, 611296, 673280, 698624, 717727, 764120, 873280, 942592, 1178240, 1222592, 1346560, 1397248, 1435454, 1528240, 1746560, 1885184, 2356480, 2445184, 2794496, 2870908, 3056480, 3493120, 3588635, 4712960, 4890368, 5024089, 5741816, 6112960, 6986240, 7177270, 9425920, 9780736, 10048178, 11483632, 12225920, 13972480, 14354540, 19561472, 20096356, 22967264, 24451840, 25120445, 28709080, 40192712, 45934528, 48903680, 50240890, 57418160, 80385424, 91869056, 97807360, 100481780, 114836320, 160770848, 183738112, 200963560, 229672640, 321541696, 367476224, 401927120, 459345280, 643083392, 734952448, 803854240, 918690560, 1286166784, 1607708480, 1837381120, 2572333568, 3215416960, 3674762240, 5144667136, 6430833920, 12861667840, 25723335680]

約数ペア:

[(1, 25723335680), (2, 12861667840), (4, 6430833920), (5, 5144667136), (7, 3674762240), (8, 3215416960), (10, 2572333568), (14, 1837381120), (16, 1607708480), (20, 1286166784), (28, 918690560), (32, 803854240), (35, 734952448), (40, 643083392), (56, 459345280), (64, 401927120), (70, 367476224), (80, 321541696), (112, 229672640), (128, 200963560), (140, 183738112), (160, 160770848), (224, 114836320), (256, 100481780), (263, 97807360), (280, 91869056), (320, 80385424), (448, 57418160), (512, 50240890), (526, 48903680), (560, 45934528), (640, 40192712), (896, 28709080), (1024, 25120445), (1052, 24451840), (1120, 22967264), (1280, 20096356), (1315, 19561472), (1792, 14354540), (1841, 13972480), (2104, 12225920), (2240, 11483632), (2560, 10048178), (2630, 9780736), (2729, 9425920), (3584, 7177270), (3682, 6986240), (4208, 6112960), (4480, 5741816), (5120, 5024089), (5260, 4890368), (5458, 4712960), (7168, 3588635), (7364, 3493120), (8416, 3056480), (8960, 2870908), (9205, 2794496), (10520, 2445184), (10916, 2356480), (13645, 1885184), (14728, 1746560), (16832, 1528240), (17920, 1435454), (18410, 1397248), (19103, 1346560), (21040, 1222592), (21832, 1178240), (27290, 942592), (29456, 873280), (33664, 764120), (35840, 717727), (36820, 698624), (38206, 673280), (42080, 611296), (43664, 589120), (54580, 471296), (58912, 436640), (67328, 382060), (73640, 349312), (76412, 336640), (84160, 305648), (87328, 294560), (95515, 269312), (109160, 235648), (117824, 218320), (134656, 191030), (147280, 174656), (152824, 168320)]