295697220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1747}}^1$

素因数の和:1810

約数の個数: 192

約数和(自身を含む): 1052491776

約数和(自身を除く): 756794556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 31, 35, 39, 42, 52, 60, 62, 65, 70, 78, 84, 91, 93, 105, 124, 130, 140, 155, 156, 182, 186, 195, 210, 217, 260, 273, 310, 364, 372, 390, 403, 420, 434, 455, 465, 546, 620, 651, 780, 806, 868, 910, 930, 1085, 1092, 1209, 1302, 1365, 1612, 1747, 1820, 1860, 2015, 2170, 2418, 2604, 2730, 2821, 3255, 3494, 4030, 4340, 4836, 5241, 5460, 5642, 6045, 6510, 6988, 8060, 8463, 8735, 10482, 11284, 12090, 12229, 13020, 14105, 16926, 17470, 20964, 22711, 24180, 24458, 26205, 28210, 33852, 34940, 36687, 42315, 45422, 48916, 52410, 54157, 56420, 61145, 68133, 73374, 84630, 90844, 104820, 108314, 113555, 122290, 136266, 146748, 158977, 162471, 169260, 183435, 216628, 227110, 244580, 270785, 272532, 317954, 324942, 340665, 366870, 379099, 454220, 476931, 541570, 635908, 649884, 681330, 704041, 733740, 758198, 794885, 812355, 953862, 1083140, 1137297, 1362660, 1408082, 1516396, 1589770, 1624710, 1895495, 1907724, 2112123, 2274594, 2384655, 2816164, 3179540, 3249420, 3520205, 3790990, 4224246, 4549188, 4769310, 4928287, 5686485, 7040410, 7581980, 8448492, 9538620, 9856574, 10560615, 11372970, 14080820, 14784861, 19713148, 21121230, 22745940, 24641435, 29569722, 42242460, 49282870, 59139444, 73924305, 98565740, 147848610, 295697220]

約数ペア:

[(1, 295697220), (2, 147848610), (3, 98565740), (4, 73924305), (5, 59139444), (6, 49282870), (7, 42242460), (10, 29569722), (12, 24641435), (13, 22745940), (14, 21121230), (15, 19713148), (20, 14784861), (21, 14080820), (26, 11372970), (28, 10560615), (30, 9856574), (31, 9538620), (35, 8448492), (39, 7581980), (42, 7040410), (52, 5686485), (60, 4928287), (62, 4769310), (65, 4549188), (70, 4224246), (78, 3790990), (84, 3520205), (91, 3249420), (93, 3179540), (105, 2816164), (124, 2384655), (130, 2274594), (140, 2112123), (155, 1907724), (156, 1895495), (182, 1624710), (186, 1589770), (195, 1516396), (210, 1408082), (217, 1362660), (260, 1137297), (273, 1083140), (310, 953862), (364, 812355), (372, 794885), (390, 758198), (403, 733740), (420, 704041), (434, 681330), (455, 649884), (465, 635908), (546, 541570), (620, 476931), (651, 454220), (780, 379099), (806, 366870), (868, 340665), (910, 324942), (930, 317954), (1085, 272532), (1092, 270785), (1209, 244580), (1302, 227110), (1365, 216628), (1612, 183435), (1747, 169260), (1820, 162471), (1860, 158977), (2015, 146748), (2170, 136266), (2418, 122290), (2604, 113555), (2730, 108314), (2821, 104820), (3255, 90844), (3494, 84630), (4030, 73374), (4340, 68133), (4836, 61145), (5241, 56420), (5460, 54157), (5642, 52410), (6045, 48916), (6510, 45422), (6988, 42315), (8060, 36687), (8463, 34940), (8735, 33852), (10482, 28210), (11284, 26205), (12090, 24458), (12229, 24180), (13020, 22711), (14105, 20964), (16926, 17470)]