227529360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1$

素因数の和:706

約数の個数: 240

約数和(自身を含む): 838272240

約数和(自身を除く): 610742880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 29, 30, 34, 36, 40, 45, 48, 51, 58, 60, 68, 72, 80, 85, 87, 90, 102, 116, 120, 136, 144, 145, 153, 170, 174, 180, 204, 232, 240, 255, 261, 272, 290, 306, 340, 348, 360, 408, 435, 464, 493, 510, 522, 580, 612, 641, 680, 696, 720, 765, 816, 870, 986, 1020, 1044, 1160, 1224, 1282, 1305, 1360, 1392, 1479, 1530, 1740, 1923, 1972, 2040, 2088, 2320, 2448, 2465, 2564, 2610, 2958, 3060, 3205, 3480, 3846, 3944, 4080, 4176, 4437, 4930, 5128, 5220, 5769, 5916, 6120, 6410, 6960, 7395, 7692, 7888, 8874, 9615, 9860, 10256, 10440, 10897, 11538, 11832, 12240, 12820, 14790, 15384, 17748, 18589, 19230, 19720, 20880, 21794, 22185, 23076, 23664, 25640, 28845, 29580, 30768, 32691, 35496, 37178, 38460, 39440, 43588, 44370, 46152, 51280, 54485, 55767, 57690, 59160, 65382, 70992, 74356, 76920, 87176, 88740, 92304, 92945, 98073, 108970, 111534, 115380, 118320, 130764, 148712, 153840, 163455, 167301, 174352, 177480, 185890, 196146, 217940, 223068, 230760, 261528, 278835, 297424, 316013, 326910, 334602, 354960, 371780, 392292, 435880, 446136, 461520, 490365, 523056, 557670, 632026, 653820, 669204, 743560, 784584, 836505, 871760, 892272, 948039, 980730, 1115340, 1264052, 1307640, 1338408, 1487120, 1569168, 1580065, 1673010, 1896078, 1961460, 2230680, 2528104, 2615280, 2676816, 2844117, 3160130, 3346020, 3792156, 3922920, 4461360, 4740195, 5056208, 5688234, 6320260, 6692040, 7584312, 7845840, 9480390, 11376468, 12640520, 13384080, 14220585, 15168624, 18960780, 22752936, 25281040, 28441170, 37921560, 45505872, 56882340, 75843120, 113764680, 227529360]

約数ペア:

[(1, 227529360), (2, 113764680), (3, 75843120), (4, 56882340), (5, 45505872), (6, 37921560), (8, 28441170), (9, 25281040), (10, 22752936), (12, 18960780), (15, 15168624), (16, 14220585), (17, 13384080), (18, 12640520), (20, 11376468), (24, 9480390), (29, 7845840), (30, 7584312), (34, 6692040), (36, 6320260), (40, 5688234), (45, 5056208), (48, 4740195), (51, 4461360), (58, 3922920), (60, 3792156), (68, 3346020), (72, 3160130), (80, 2844117), (85, 2676816), (87, 2615280), (90, 2528104), (102, 2230680), (116, 1961460), (120, 1896078), (136, 1673010), (144, 1580065), (145, 1569168), (153, 1487120), (170, 1338408), (174, 1307640), (180, 1264052), (204, 1115340), (232, 980730), (240, 948039), (255, 892272), (261, 871760), (272, 836505), (290, 784584), (306, 743560), (340, 669204), (348, 653820), (360, 632026), (408, 557670), (435, 523056), (464, 490365), (493, 461520), (510, 446136), (522, 435880), (580, 392292), (612, 371780), (641, 354960), (680, 334602), (696, 326910), (720, 316013), (765, 297424), (816, 278835), (870, 261528), (986, 230760), (1020, 223068), (1044, 217940), (1160, 196146), (1224, 185890), (1282, 177480), (1305, 174352), (1360, 167301), (1392, 163455), (1479, 153840), (1530, 148712), (1740, 130764), (1923, 118320), (1972, 115380), (2040, 111534), (2088, 108970), (2320, 98073), (2448, 92945), (2465, 92304), (2564, 88740), (2610, 87176), (2958, 76920), (3060, 74356), (3205, 70992), (3480, 65382), (3846, 59160), (3944, 57690), (4080, 55767), (4176, 54485), (4437, 51280), (4930, 46152), (5128, 44370), (5220, 43588), (5769, 39440), (5916, 38460), (6120, 37178), (6410, 35496), (6960, 32691), (7395, 30768), (7692, 29580), (7888, 28845), (8874, 25640), (9615, 23664), (9860, 23076), (10256, 22185), (10440, 21794), (10897, 20880), (11538, 19720), (11832, 19230), (12240, 18589), (12820, 17748), (14790, 15384)]