142481306240

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{349493}}^1$

素因数の和:349539

約数の個数: 192

約数和(自身を含む): 426711204360

約数和(自身を除く): 284229898120

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 128, 130, 140, 160, 182, 196, 208, 224, 245, 260, 280, 320, 364, 392, 416, 448, 455, 490, 520, 560, 637, 640, 728, 784, 832, 896, 910, 980, 1040, 1120, 1274, 1456, 1568, 1664, 1820, 1960, 2080, 2240, 2548, 2912, 3136, 3185, 3640, 3920, 4160, 4480, 5096, 5824, 6272, 6370, 7280, 7840, 8320, 10192, 11648, 12740, 14560, 15680, 20384, 25480, 29120, 31360, 40768, 50960, 58240, 81536, 101920, 203840, 349493, 407680, 698986, 1397972, 1747465, 2446451, 2795944, 3494930, 4543409, 4892902, 5591888, 6989860, 9086818, 9785804, 11183776, 12232255, 13979720, 17125157, 18173636, 19571608, 22367552, 22717045, 24464510, 27959440, 31803863, 34250314, 36347272, 39143216, 44735104, 45434090, 48929020, 55918880, 63607726, 68500628, 72694544, 78286432, 85625785, 90868180, 97858040, 111837760, 127215452, 137001256, 145389088, 156572864, 159019315, 171251570, 181736360, 195716080, 222627041, 223675520, 254430904, 274002512, 290778176, 313145728, 318038630, 342503140, 363472720, 391432160, 445254082, 508861808, 548005024, 581556352, 636077260, 685006280, 726945440, 782864320, 890508164, 1017723616, 1096010048, 1113135205, 1272154520, 1370012560, 1453890880, 1565728640, 1781016328, 2035447232, 2192020096, 2226270410, 2544309040, 2740025120, 2907781760, 3562032656, 4070894464, 4452540820, 5088618080, 5480050240, 7124065312, 8905081640, 10177236160, 10960100480, 14248130624, 17810163280, 20354472320, 28496261248, 35620326560, 71240653120, 142481306240]

約数ペア:

[(1, 142481306240), (2, 71240653120), (4, 35620326560), (5, 28496261248), (7, 20354472320), (8, 17810163280), (10, 14248130624), (13, 10960100480), (14, 10177236160), (16, 8905081640), (20, 7124065312), (26, 5480050240), (28, 5088618080), (32, 4452540820), (35, 4070894464), (40, 3562032656), (49, 2907781760), (52, 2740025120), (56, 2544309040), (64, 2226270410), (65, 2192020096), (70, 2035447232), (80, 1781016328), (91, 1565728640), (98, 1453890880), (104, 1370012560), (112, 1272154520), (128, 1113135205), (130, 1096010048), (140, 1017723616), (160, 890508164), (182, 782864320), (196, 726945440), (208, 685006280), (224, 636077260), (245, 581556352), (260, 548005024), (280, 508861808), (320, 445254082), (364, 391432160), (392, 363472720), (416, 342503140), (448, 318038630), (455, 313145728), (490, 290778176), (520, 274002512), (560, 254430904), (637, 223675520), (640, 222627041), (728, 195716080), (784, 181736360), (832, 171251570), (896, 159019315), (910, 156572864), (980, 145389088), (1040, 137001256), (1120, 127215452), (1274, 111837760), (1456, 97858040), (1568, 90868180), (1664, 85625785), (1820, 78286432), (1960, 72694544), (2080, 68500628), (2240, 63607726), (2548, 55918880), (2912, 48929020), (3136, 45434090), (3185, 44735104), (3640, 39143216), (3920, 36347272), (4160, 34250314), (4480, 31803863), (5096, 27959440), (5824, 24464510), (6272, 22717045), (6370, 22367552), (7280, 19571608), (7840, 18173636), (8320, 17125157), (10192, 13979720), (11648, 12232255), (12740, 11183776), (14560, 9785804), (15680, 9086818), (20384, 6989860), (25480, 5591888), (29120, 4892902), (31360, 4543409), (40768, 3494930), (50960, 2795944), (58240, 2446451), (81536, 1747465), (101920, 1397972), (203840, 698986), (349493, 407680)]