201123120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 320

約数和(自身を含む): 732810240

約数和(自身を除く): 531687120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 33, 37, 40, 44, 48, 55, 58, 60, 66, 71, 74, 80, 87, 88, 110, 111, 116, 120, 132, 142, 145, 148, 165, 174, 176, 185, 213, 220, 222, 232, 240, 264, 284, 290, 296, 319, 330, 348, 355, 370, 407, 426, 435, 440, 444, 464, 528, 555, 568, 580, 592, 638, 660, 696, 710, 740, 781, 814, 852, 870, 880, 888, 957, 1065, 1073, 1110, 1136, 1160, 1221, 1276, 1320, 1392, 1420, 1480, 1562, 1595, 1628, 1704, 1740, 1776, 1914, 2035, 2059, 2130, 2146, 2220, 2320, 2343, 2442, 2552, 2627, 2640, 2840, 2960, 3124, 3190, 3219, 3256, 3408, 3480, 3828, 3905, 4070, 4118, 4260, 4292, 4440, 4686, 4785, 4884, 5104, 5254, 5365, 5680, 6105, 6177, 6248, 6380, 6438, 6512, 6960, 7656, 7810, 7881, 8140, 8236, 8520, 8584, 8880, 9372, 9570, 9768, 10295, 10508, 10730, 11715, 11803, 12210, 12354, 12496, 12760, 12876, 13135, 15312, 15620, 15762, 16095, 16280, 16472, 17040, 17168, 18744, 19140, 19536, 20590, 21016, 21460, 22649, 23430, 23606, 24420, 24708, 25520, 25752, 26270, 28897, 30885, 31240, 31524, 32190, 32560, 32944, 35409, 37488, 38280, 39405, 41180, 42032, 42920, 45298, 46860, 47212, 48840, 49416, 51504, 52540, 57794, 59015, 61770, 62480, 63048, 64380, 67947, 70818, 76183, 76560, 78810, 82360, 85840, 86691, 90596, 93720, 94424, 97680, 98832, 105080, 113245, 115588, 118030, 123540, 126096, 128760, 135894, 141636, 144485, 152366, 157620, 164720, 173382, 177045, 181192, 187440, 188848, 210160, 226490, 228549, 231176, 236060, 247080, 257520, 271788, 283272, 288970, 304732, 315240, 339735, 346764, 354090, 362384, 380915, 433455, 452980, 457098, 462352, 472120, 494160, 543576, 566544, 577940, 609464, 630480, 679470, 693528, 708180, 761830, 838013, 866910, 905960, 914196, 944240, 1087152, 1142745, 1155880, 1218928, 1358940, 1387056, 1416360, 1523660, 1676026, 1733820, 1811920, 1828392, 2285490, 2311760, 2514039, 2717880, 2832720, 3047320, 3352052, 3467640, 3656784, 4190065, 4570980, 5028078, 5435760, 6094640, 6704104, 6935280, 8380130, 9141960, 10056156, 12570195, 13408208, 16760260, 18283920, 20112312, 25140390, 33520520, 40224624, 50280780, 67041040, 100561560, 201123120]

約数ペア:

[(1, 201123120), (2, 100561560), (3, 67041040), (4, 50280780), (5, 40224624), (6, 33520520), (8, 25140390), (10, 20112312), (11, 18283920), (12, 16760260), (15, 13408208), (16, 12570195), (20, 10056156), (22, 9141960), (24, 8380130), (29, 6935280), (30, 6704104), (33, 6094640), (37, 5435760), (40, 5028078), (44, 4570980), (48, 4190065), (55, 3656784), (58, 3467640), (60, 3352052), (66, 3047320), (71, 2832720), (74, 2717880), (80, 2514039), (87, 2311760), (88, 2285490), (110, 1828392), (111, 1811920), (116, 1733820), (120, 1676026), (132, 1523660), (142, 1416360), (145, 1387056), (148, 1358940), (165, 1218928), (174, 1155880), (176, 1142745), (185, 1087152), (213, 944240), (220, 914196), (222, 905960), (232, 866910), (240, 838013), (264, 761830), (284, 708180), (290, 693528), (296, 679470), (319, 630480), (330, 609464), (348, 577940), (355, 566544), (370, 543576), (407, 494160), (426, 472120), (435, 462352), (440, 457098), (444, 452980), (464, 433455), (528, 380915), (555, 362384), (568, 354090), (580, 346764), (592, 339735), (638, 315240), (660, 304732), (696, 288970), (710, 283272), (740, 271788), (781, 257520), (814, 247080), (852, 236060), (870, 231176), (880, 228549), (888, 226490), (957, 210160), (1065, 188848), (1073, 187440), (1110, 181192), (1136, 177045), (1160, 173382), (1221, 164720), (1276, 157620), (1320, 152366), (1392, 144485), (1420, 141636), (1480, 135894), (1562, 128760), (1595, 126096), (1628, 123540), (1704, 118030), (1740, 115588), (1776, 113245), (1914, 105080), (2035, 98832), (2059, 97680), (2130, 94424), (2146, 93720), (2220, 90596), (2320, 86691), (2343, 85840), (2442, 82360), (2552, 78810), (2627, 76560), (2640, 76183), (2840, 70818), (2960, 67947), (3124, 64380), (3190, 63048), (3219, 62480), (3256, 61770), (3408, 59015), (3480, 57794), (3828, 52540), (3905, 51504), (4070, 49416), (4118, 48840), (4260, 47212), (4292, 46860), (4440, 45298), (4686, 42920), (4785, 42032), (4884, 41180), (5104, 39405), (5254, 38280), (5365, 37488), (5680, 35409), (6105, 32944), (6177, 32560), (6248, 32190), (6380, 31524), (6438, 31240), (6512, 30885), (6960, 28897), (7656, 26270), (7810, 25752), (7881, 25520), (8140, 24708), (8236, 24420), (8520, 23606), (8584, 23430), (8880, 22649), (9372, 21460), (9570, 21016), (9768, 20590), (10295, 19536), (10508, 19140), (10730, 18744), (11715, 17168), (11803, 17040), (12210, 16472), (12354, 16280), (12496, 16095), (12760, 15762), (12876, 15620), (13135, 15312)]