299488320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2039}}^1$

素因数の和:2082

約数の個数: 224

約数和(自身を含む): 1119225600

約数和(自身を除く): 819737280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 408, 432, 459, 480, 510, 540, 544, 576, 612, 680, 720, 765, 816, 864, 918, 960, 1020, 1080, 1088, 1224, 1360, 1440, 1530, 1632, 1728, 1836, 2039, 2040, 2160, 2295, 2448, 2720, 2880, 3060, 3264, 3672, 4078, 4080, 4320, 4590, 4896, 5440, 6117, 6120, 7344, 8156, 8160, 8640, 9180, 9792, 10195, 12234, 12240, 14688, 16312, 16320, 18351, 18360, 20390, 24468, 24480, 29376, 30585, 32624, 34663, 36702, 36720, 40780, 48936, 48960, 55053, 61170, 65248, 69326, 73404, 73440, 81560, 91755, 97872, 103989, 110106, 122340, 130496, 138652, 146808, 146880, 163120, 173315, 183510, 195744, 207978, 220212, 244680, 275265, 277304, 293616, 311967, 326240, 346630, 367020, 391488, 415956, 440424, 489360, 519945, 550530, 554608, 587232, 623934, 652480, 693260, 734040, 831912, 880848, 935901, 978720, 1039890, 1101060, 1109216, 1174464, 1247868, 1386520, 1468080, 1559835, 1663824, 1761696, 1871802, 1957440, 2079780, 2202120, 2218432, 2495736, 2773040, 2936160, 3119670, 3327648, 3523392, 3743604, 4159560, 4404240, 4679505, 4991472, 5546080, 5872320, 6239340, 6655296, 7487208, 8319120, 8808480, 9359010, 9982944, 11092160, 12478680, 14974416, 16638240, 17616960, 18718020, 19965888, 24957360, 29948832, 33276480, 37436040, 49914720, 59897664, 74872080, 99829440, 149744160, 299488320]

約数ペア:

[(1, 299488320), (2, 149744160), (3, 99829440), (4, 74872080), (5, 59897664), (6, 49914720), (8, 37436040), (9, 33276480), (10, 29948832), (12, 24957360), (15, 19965888), (16, 18718020), (17, 17616960), (18, 16638240), (20, 14974416), (24, 12478680), (27, 11092160), (30, 9982944), (32, 9359010), (34, 8808480), (36, 8319120), (40, 7487208), (45, 6655296), (48, 6239340), (51, 5872320), (54, 5546080), (60, 4991472), (64, 4679505), (68, 4404240), (72, 4159560), (80, 3743604), (85, 3523392), (90, 3327648), (96, 3119670), (102, 2936160), (108, 2773040), (120, 2495736), (135, 2218432), (136, 2202120), (144, 2079780), (153, 1957440), (160, 1871802), (170, 1761696), (180, 1663824), (192, 1559835), (204, 1468080), (216, 1386520), (240, 1247868), (255, 1174464), (270, 1109216), (272, 1101060), (288, 1039890), (306, 978720), (320, 935901), (340, 880848), (360, 831912), (408, 734040), (432, 693260), (459, 652480), (480, 623934), (510, 587232), (540, 554608), (544, 550530), (576, 519945), (612, 489360), (680, 440424), (720, 415956), (765, 391488), (816, 367020), (864, 346630), (918, 326240), (960, 311967), (1020, 293616), (1080, 277304), (1088, 275265), (1224, 244680), (1360, 220212), (1440, 207978), (1530, 195744), (1632, 183510), (1728, 173315), (1836, 163120), (2039, 146880), (2040, 146808), (2160, 138652), (2295, 130496), (2448, 122340), (2720, 110106), (2880, 103989), (3060, 97872), (3264, 91755), (3672, 81560), (4078, 73440), (4080, 73404), (4320, 69326), (4590, 65248), (4896, 61170), (5440, 55053), (6117, 48960), (6120, 48936), (7344, 40780), (8156, 36720), (8160, 36702), (8640, 34663), (9180, 32624), (9792, 30585), (10195, 29376), (12234, 24480), (12240, 24468), (14688, 20390), (16312, 18360), (16320, 18351)]