205323360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1051}}^1$

素因数の和:1117

約数の個数: 192

約数和(自身を含む): 725324544

約数和(自身を除く): 520001184

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, 110, 111, 120, 132, 148, 160, 165, 176, 185, 220, 222, 240, 264, 296, 330, 352, 370, 407, 440, 444, 480, 528, 555, 592, 660, 740, 814, 880, 888, 1051, 1056, 1110, 1184, 1221, 1320, 1480, 1628, 1760, 1776, 2035, 2102, 2220, 2442, 2640, 2960, 3153, 3256, 3552, 4070, 4204, 4440, 4884, 5255, 5280, 5920, 6105, 6306, 6512, 8140, 8408, 8880, 9768, 10510, 11561, 12210, 12612, 13024, 15765, 16280, 16816, 17760, 19536, 21020, 23122, 24420, 25224, 31530, 32560, 33632, 34683, 38887, 39072, 42040, 46244, 48840, 50448, 57805, 63060, 65120, 69366, 77774, 84080, 92488, 97680, 100896, 115610, 116661, 126120, 138732, 155548, 168160, 173415, 184976, 194435, 195360, 231220, 233322, 252240, 277464, 311096, 346830, 369952, 388870, 427757, 462440, 466644, 504480, 554928, 583305, 622192, 693660, 777740, 855514, 924880, 933288, 1109856, 1166610, 1244384, 1283271, 1387320, 1555480, 1711028, 1849760, 1866576, 2138785, 2333220, 2566542, 2774640, 3110960, 3422056, 3733152, 4277570, 4666440, 5133084, 5549280, 6221920, 6416355, 6844112, 8555140, 9332880, 10266168, 12832710, 13688224, 17110280, 18665760, 20532336, 25665420, 34220560, 41064672, 51330840, 68441120, 102661680, 205323360]

約数ペア:

[(1, 205323360), (2, 102661680), (3, 68441120), (4, 51330840), (5, 41064672), (6, 34220560), (8, 25665420), (10, 20532336), (11, 18665760), (12, 17110280), (15, 13688224), (16, 12832710), (20, 10266168), (22, 9332880), (24, 8555140), (30, 6844112), (32, 6416355), (33, 6221920), (37, 5549280), (40, 5133084), (44, 4666440), (48, 4277570), (55, 3733152), (60, 3422056), (66, 3110960), (74, 2774640), (80, 2566542), (88, 2333220), (96, 2138785), (110, 1866576), (111, 1849760), (120, 1711028), (132, 1555480), (148, 1387320), (160, 1283271), (165, 1244384), (176, 1166610), (185, 1109856), (220, 933288), (222, 924880), (240, 855514), (264, 777740), (296, 693660), (330, 622192), (352, 583305), (370, 554928), (407, 504480), (440, 466644), (444, 462440), (480, 427757), (528, 388870), (555, 369952), (592, 346830), (660, 311096), (740, 277464), (814, 252240), (880, 233322), (888, 231220), (1051, 195360), (1056, 194435), (1110, 184976), (1184, 173415), (1221, 168160), (1320, 155548), (1480, 138732), (1628, 126120), (1760, 116661), (1776, 115610), (2035, 100896), (2102, 97680), (2220, 92488), (2442, 84080), (2640, 77774), (2960, 69366), (3153, 65120), (3256, 63060), (3552, 57805), (4070, 50448), (4204, 48840), (4440, 46244), (4884, 42040), (5255, 39072), (5280, 38887), (5920, 34683), (6105, 33632), (6306, 32560), (6512, 31530), (8140, 25224), (8408, 24420), (8880, 23122), (9768, 21020), (10510, 19536), (11561, 17760), (12210, 16816), (12612, 16280), (13024, 15765)]