208449120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:174

約数の個数: 288

約数和(自身を含む): 748881504

約数和(自身を除く): 540432384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 37, 40, 44, 48, 55, 60, 66, 74, 80, 88, 96, 97, 110, 111, 120, 121, 132, 148, 160, 165, 176, 185, 194, 220, 222, 240, 242, 264, 291, 296, 330, 352, 363, 370, 388, 407, 440, 444, 480, 484, 485, 528, 555, 582, 592, 605, 660, 726, 740, 776, 814, 880, 888, 968, 970, 1056, 1067, 1110, 1164, 1184, 1210, 1221, 1320, 1452, 1455, 1480, 1552, 1628, 1760, 1776, 1815, 1936, 1940, 2035, 2134, 2220, 2328, 2420, 2442, 2640, 2904, 2910, 2960, 3104, 3201, 3256, 3552, 3589, 3630, 3872, 3880, 4070, 4268, 4440, 4477, 4656, 4840, 4884, 5280, 5335, 5808, 5820, 5920, 6105, 6402, 6512, 7178, 7260, 7760, 8140, 8536, 8880, 8954, 9312, 9680, 9768, 10670, 10767, 11616, 11640, 11737, 12210, 12804, 13024, 13431, 14356, 14520, 15520, 16005, 16280, 17072, 17760, 17908, 17945, 19360, 19536, 21340, 21534, 22385, 23280, 23474, 24420, 25608, 26862, 28712, 29040, 32010, 32560, 34144, 35211, 35816, 35890, 39072, 39479, 42680, 43068, 44770, 46560, 46948, 48840, 51216, 53724, 53835, 57424, 58080, 58685, 64020, 65120, 67155, 70422, 71632, 71780, 78958, 85360, 86136, 89540, 93896, 97680, 102432, 107448, 107670, 114848, 117370, 118437, 128040, 134310, 140844, 143264, 143560, 157916, 170720, 172272, 176055, 179080, 187792, 195360, 197395, 214896, 215340, 234740, 236874, 256080, 268620, 281688, 287120, 315832, 344544, 352110, 358160, 375584, 394790, 429792, 430680, 434269, 469480, 473748, 512160, 537240, 563376, 574240, 592185, 631664, 704220, 716320, 789580, 861360, 868538, 938960, 947496, 1074480, 1126752, 1184370, 1263328, 1302807, 1408440, 1579160, 1722720, 1737076, 1877920, 1894992, 2148960, 2171345, 2368740, 2605614, 2816880, 3158320, 3474152, 3789984, 4342690, 4737480, 5211228, 5633760, 6316640, 6514035, 6948304, 8685380, 9474960, 10422456, 13028070, 13896608, 17370760, 18949920, 20844912, 26056140, 34741520, 41689824, 52112280, 69483040, 104224560, 208449120]

約数ペア:

[(1, 208449120), (2, 104224560), (3, 69483040), (4, 52112280), (5, 41689824), (6, 34741520), (8, 26056140), (10, 20844912), (11, 18949920), (12, 17370760), (15, 13896608), (16, 13028070), (20, 10422456), (22, 9474960), (24, 8685380), (30, 6948304), (32, 6514035), (33, 6316640), (37, 5633760), (40, 5211228), (44, 4737480), (48, 4342690), (55, 3789984), (60, 3474152), (66, 3158320), (74, 2816880), (80, 2605614), (88, 2368740), (96, 2171345), (97, 2148960), (110, 1894992), (111, 1877920), (120, 1737076), (121, 1722720), (132, 1579160), (148, 1408440), (160, 1302807), (165, 1263328), (176, 1184370), (185, 1126752), (194, 1074480), (220, 947496), (222, 938960), (240, 868538), (242, 861360), (264, 789580), (291, 716320), (296, 704220), (330, 631664), (352, 592185), (363, 574240), (370, 563376), (388, 537240), (407, 512160), (440, 473748), (444, 469480), (480, 434269), (484, 430680), (485, 429792), (528, 394790), (555, 375584), (582, 358160), (592, 352110), (605, 344544), (660, 315832), (726, 287120), (740, 281688), (776, 268620), (814, 256080), (880, 236874), (888, 234740), (968, 215340), (970, 214896), (1056, 197395), (1067, 195360), (1110, 187792), (1164, 179080), (1184, 176055), (1210, 172272), (1221, 170720), (1320, 157916), (1452, 143560), (1455, 143264), (1480, 140844), (1552, 134310), (1628, 128040), (1760, 118437), (1776, 117370), (1815, 114848), (1936, 107670), (1940, 107448), (2035, 102432), (2134, 97680), (2220, 93896), (2328, 89540), (2420, 86136), (2442, 85360), (2640, 78958), (2904, 71780), (2910, 71632), (2960, 70422), (3104, 67155), (3201, 65120), (3256, 64020), (3552, 58685), (3589, 58080), (3630, 57424), (3872, 53835), (3880, 53724), (4070, 51216), (4268, 48840), (4440, 46948), (4477, 46560), (4656, 44770), (4840, 43068), (4884, 42680), (5280, 39479), (5335, 39072), (5808, 35890), (5820, 35816), (5920, 35211), (6105, 34144), (6402, 32560), (6512, 32010), (7178, 29040), (7260, 28712), (7760, 26862), (8140, 25608), (8536, 24420), (8880, 23474), (8954, 23280), (9312, 22385), (9680, 21534), (9768, 21340), (10670, 19536), (10767, 19360), (11616, 17945), (11640, 17908), (11737, 17760), (12210, 17072), (12804, 16280), (13024, 16005), (13431, 15520), (14356, 14520)]