198050160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1531}}^1$

素因数の和:1572

約数の個数: 240

約数和(自身を含む): 779628672

約数和(自身を除く): 581578512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 66, 70, 77, 80, 84, 88, 98, 105, 110, 112, 120, 132, 140, 147, 154, 165, 168, 176, 196, 210, 220, 231, 240, 245, 264, 280, 294, 308, 330, 336, 385, 392, 420, 440, 462, 490, 528, 539, 560, 588, 616, 660, 735, 770, 784, 840, 880, 924, 980, 1078, 1155, 1176, 1232, 1320, 1470, 1531, 1540, 1617, 1680, 1848, 1960, 2156, 2310, 2352, 2640, 2695, 2940, 3062, 3080, 3234, 3696, 3920, 4312, 4593, 4620, 5390, 5880, 6124, 6160, 6468, 7655, 8085, 8624, 9186, 9240, 10717, 10780, 11760, 12248, 12936, 15310, 16170, 16841, 18372, 18480, 21434, 21560, 22965, 24496, 25872, 30620, 32151, 32340, 33682, 36744, 42868, 43120, 45930, 50523, 53585, 61240, 64302, 64680, 67364, 73488, 75019, 84205, 85736, 91860, 101046, 107170, 117887, 122480, 128604, 129360, 134728, 150038, 160755, 168410, 171472, 183720, 202092, 214340, 225057, 235774, 252615, 257208, 269456, 300076, 321510, 336820, 353661, 367440, 375095, 404184, 428680, 450114, 471548, 505230, 514416, 589435, 600152, 643020, 673640, 707322, 750190, 808368, 825209, 857360, 900228, 943096, 1010460, 1125285, 1178870, 1200304, 1286040, 1347280, 1414644, 1500380, 1650418, 1768305, 1800456, 1886192, 2020920, 2250570, 2357740, 2475627, 2572080, 2829288, 3000760, 3300836, 3536610, 3600912, 4041840, 4126045, 4501140, 4715480, 4951254, 5658576, 6001520, 6601672, 7073220, 8252090, 9002280, 9430960, 9902508, 12378135, 13203344, 14146440, 16504180, 18004560, 19805016, 24756270, 28292880, 33008360, 39610032, 49512540, 66016720, 99025080, 198050160]

約数ペア:

[(1, 198050160), (2, 99025080), (3, 66016720), (4, 49512540), (5, 39610032), (6, 33008360), (7, 28292880), (8, 24756270), (10, 19805016), (11, 18004560), (12, 16504180), (14, 14146440), (15, 13203344), (16, 12378135), (20, 9902508), (21, 9430960), (22, 9002280), (24, 8252090), (28, 7073220), (30, 6601672), (33, 6001520), (35, 5658576), (40, 4951254), (42, 4715480), (44, 4501140), (48, 4126045), (49, 4041840), (55, 3600912), (56, 3536610), (60, 3300836), (66, 3000760), (70, 2829288), (77, 2572080), (80, 2475627), (84, 2357740), (88, 2250570), (98, 2020920), (105, 1886192), (110, 1800456), (112, 1768305), (120, 1650418), (132, 1500380), (140, 1414644), (147, 1347280), (154, 1286040), (165, 1200304), (168, 1178870), (176, 1125285), (196, 1010460), (210, 943096), (220, 900228), (231, 857360), (240, 825209), (245, 808368), (264, 750190), (280, 707322), (294, 673640), (308, 643020), (330, 600152), (336, 589435), (385, 514416), (392, 505230), (420, 471548), (440, 450114), (462, 428680), (490, 404184), (528, 375095), (539, 367440), (560, 353661), (588, 336820), (616, 321510), (660, 300076), (735, 269456), (770, 257208), (784, 252615), (840, 235774), (880, 225057), (924, 214340), (980, 202092), (1078, 183720), (1155, 171472), (1176, 168410), (1232, 160755), (1320, 150038), (1470, 134728), (1531, 129360), (1540, 128604), (1617, 122480), (1680, 117887), (1848, 107170), (1960, 101046), (2156, 91860), (2310, 85736), (2352, 84205), (2640, 75019), (2695, 73488), (2940, 67364), (3062, 64680), (3080, 64302), (3234, 61240), (3696, 53585), (3920, 50523), (4312, 45930), (4593, 43120), (4620, 42868), (5390, 36744), (5880, 33682), (6124, 32340), (6160, 32151), (6468, 30620), (7655, 25872), (8085, 24496), (8624, 22965), (9186, 21560), (9240, 21434), (10717, 18480), (10780, 18372), (11760, 16841), (12248, 16170), (12936, 15310)]