106885520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:229

約数の個数: 160

約数和(自身を含む): 301694976

約数和(自身を除く): 194809456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 47, 56, 62, 70, 80, 94, 112, 124, 131, 140, 155, 188, 217, 235, 248, 262, 280, 310, 329, 376, 434, 470, 496, 524, 560, 620, 655, 658, 752, 868, 917, 940, 1048, 1085, 1240, 1310, 1316, 1457, 1645, 1736, 1834, 1880, 2096, 2170, 2480, 2620, 2632, 2914, 3290, 3472, 3668, 3760, 4061, 4340, 4585, 5240, 5264, 5828, 6157, 6580, 7285, 7336, 8122, 8680, 9170, 10199, 10480, 11656, 12314, 13160, 14570, 14672, 16244, 17360, 18340, 20305, 20398, 23312, 24628, 26320, 28427, 29140, 30785, 32488, 36680, 40610, 40796, 43099, 49256, 50995, 56854, 58280, 61570, 64976, 73360, 81220, 81592, 86198, 98512, 101990, 113708, 116560, 123140, 142135, 162440, 163184, 172396, 190867, 203980, 215495, 227416, 246280, 284270, 324880, 344792, 381734, 407960, 430990, 454832, 492560, 568540, 689584, 763468, 815920, 861980, 954335, 1137080, 1336069, 1526936, 1723960, 1908670, 2274160, 2672138, 3053872, 3447920, 3817340, 5344276, 6680345, 7634680, 10688552, 13360690, 15269360, 21377104, 26721380, 53442760, 106885520]

約数ペア:

[(1, 106885520), (2, 53442760), (4, 26721380), (5, 21377104), (7, 15269360), (8, 13360690), (10, 10688552), (14, 7634680), (16, 6680345), (20, 5344276), (28, 3817340), (31, 3447920), (35, 3053872), (40, 2672138), (47, 2274160), (56, 1908670), (62, 1723960), (70, 1526936), (80, 1336069), (94, 1137080), (112, 954335), (124, 861980), (131, 815920), (140, 763468), (155, 689584), (188, 568540), (217, 492560), (235, 454832), (248, 430990), (262, 407960), (280, 381734), (310, 344792), (329, 324880), (376, 284270), (434, 246280), (470, 227416), (496, 215495), (524, 203980), (560, 190867), (620, 172396), (655, 163184), (658, 162440), (752, 142135), (868, 123140), (917, 116560), (940, 113708), (1048, 101990), (1085, 98512), (1240, 86198), (1310, 81592), (1316, 81220), (1457, 73360), (1645, 64976), (1736, 61570), (1834, 58280), (1880, 56854), (2096, 50995), (2170, 49256), (2480, 43099), (2620, 40796), (2632, 40610), (2914, 36680), (3290, 32488), (3472, 30785), (3668, 29140), (3760, 28427), (4061, 26320), (4340, 24628), (4585, 23312), (5240, 20398), (5264, 20305), (5828, 18340), (6157, 17360), (6580, 16244), (7285, 14672), (7336, 14570), (8122, 13160), (8680, 12314), (9170, 11656), (10199, 10480)]