423472320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2131}}^1$

素因数の和:2180

約数の個数: 224

約数和(自身を含む): 1559600640

約数和(自身を除く): 1136128320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 345, 360, 368, 414, 432, 460, 480, 540, 552, 576, 621, 690, 720, 736, 828, 864, 920, 960, 1035, 1080, 1104, 1242, 1380, 1440, 1472, 1656, 1728, 1840, 2070, 2131, 2160, 2208, 2484, 2760, 2880, 3105, 3312, 3680, 4140, 4262, 4320, 4416, 4968, 5520, 6210, 6393, 6624, 7360, 8280, 8524, 8640, 9936, 10655, 11040, 12420, 12786, 13248, 16560, 17048, 19179, 19872, 21310, 22080, 24840, 25572, 31965, 33120, 34096, 38358, 39744, 42620, 49013, 49680, 51144, 57537, 63930, 66240, 68192, 76716, 85240, 95895, 98026, 99360, 102288, 115074, 127860, 136384, 147039, 153432, 170480, 191790, 196052, 198720, 204576, 230148, 245065, 255720, 287685, 294078, 306864, 340960, 383580, 392104, 409152, 441117, 460296, 490130, 511440, 575370, 588156, 613728, 681920, 735195, 767160, 784208, 882234, 920592, 980260, 1022880, 1150740, 1176312, 1227456, 1323351, 1470390, 1534320, 1568416, 1764468, 1841184, 1960520, 2045760, 2205585, 2301480, 2352624, 2646702, 2940780, 3068640, 3136832, 3528936, 3682368, 3921040, 4411170, 4602960, 4705248, 5293404, 5881560, 6137280, 6616755, 7057872, 7842080, 8822340, 9205920, 9410496, 10586808, 11763120, 13233510, 14115744, 15684160, 17644680, 18411840, 21173616, 23526240, 26467020, 28231488, 35289360, 42347232, 47052480, 52934040, 70578720, 84694464, 105868080, 141157440, 211736160, 423472320]

約数ペア:

[(1, 423472320), (2, 211736160), (3, 141157440), (4, 105868080), (5, 84694464), (6, 70578720), (8, 52934040), (9, 47052480), (10, 42347232), (12, 35289360), (15, 28231488), (16, 26467020), (18, 23526240), (20, 21173616), (23, 18411840), (24, 17644680), (27, 15684160), (30, 14115744), (32, 13233510), (36, 11763120), (40, 10586808), (45, 9410496), (46, 9205920), (48, 8822340), (54, 7842080), (60, 7057872), (64, 6616755), (69, 6137280), (72, 5881560), (80, 5293404), (90, 4705248), (92, 4602960), (96, 4411170), (108, 3921040), (115, 3682368), (120, 3528936), (135, 3136832), (138, 3068640), (144, 2940780), (160, 2646702), (180, 2352624), (184, 2301480), (192, 2205585), (207, 2045760), (216, 1960520), (230, 1841184), (240, 1764468), (270, 1568416), (276, 1534320), (288, 1470390), (320, 1323351), (345, 1227456), (360, 1176312), (368, 1150740), (414, 1022880), (432, 980260), (460, 920592), (480, 882234), (540, 784208), (552, 767160), (576, 735195), (621, 681920), (690, 613728), (720, 588156), (736, 575370), (828, 511440), (864, 490130), (920, 460296), (960, 441117), (1035, 409152), (1080, 392104), (1104, 383580), (1242, 340960), (1380, 306864), (1440, 294078), (1472, 287685), (1656, 255720), (1728, 245065), (1840, 230148), (2070, 204576), (2131, 198720), (2160, 196052), (2208, 191790), (2484, 170480), (2760, 153432), (2880, 147039), (3105, 136384), (3312, 127860), (3680, 115074), (4140, 102288), (4262, 99360), (4320, 98026), (4416, 95895), (4968, 85240), (5520, 76716), (6210, 68192), (6393, 66240), (6624, 63930), (7360, 57537), (8280, 51144), (8524, 49680), (8640, 49013), (9936, 42620), (10655, 39744), (11040, 38358), (12420, 34096), (12786, 33120), (13248, 31965), (16560, 25572), (17048, 24840), (19179, 22080), (19872, 21310)]