85817071440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1\times {\mathrm{8171}}^1$

素因数の和:8722

約数の個数: 240

約数和(自身を含む): 298769627520

約数和(自身を除く): 212952556080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 503, 522, 580, 696, 720, 870, 1006, 1044, 1160, 1305, 1392, 1509, 1740, 2012, 2088, 2320, 2515, 2610, 3018, 3480, 4024, 4176, 4527, 5030, 5220, 6036, 6960, 7545, 8048, 8171, 9054, 10060, 10440, 12072, 14587, 15090, 16342, 18108, 20120, 20880, 22635, 24144, 24513, 29174, 30180, 32684, 36216, 40240, 40855, 43761, 45270, 49026, 58348, 60360, 65368, 72432, 72935, 73539, 81710, 87522, 90540, 98052, 116696, 120720, 122565, 130736, 131283, 145870, 147078, 163420, 175044, 181080, 196104, 218805, 233392, 236959, 245130, 262566, 291740, 294156, 326840, 350088, 362160, 367695, 392208, 437610, 473918, 490260, 525132, 583480, 588312, 653680, 656415, 700176, 710877, 735390, 875220, 947836, 980520, 1050264, 1166960, 1176624, 1184795, 1312830, 1421754, 1470780, 1750440, 1895672, 1961040, 2100528, 2132631, 2369590, 2625660, 2843508, 2941560, 3500880, 3554385, 3791344, 4110013, 4265262, 4739180, 5251320, 5687016, 5883120, 7108770, 8220026, 8530524, 9478360, 10502640, 10663155, 11374032, 12330039, 14217540, 16440052, 17061048, 18956720, 20550065, 21326310, 24660078, 28435080, 32880104, 34122096, 36990117, 41100130, 42652620, 49320156, 56870160, 61650195, 65760208, 73980234, 82200260, 85305240, 98640312, 119190377, 123300390, 147960468, 164400520, 170610480, 184950585, 197280624, 238380754, 246600780, 295920936, 328801040, 357571131, 369901170, 476761508, 493201560, 591841872, 595951885, 715142262, 739802340, 953523016, 986403120, 1072713393, 1191903770, 1430284524, 1479604680, 1787855655, 1907046032, 2145426786, 2383807540, 2860569048, 2959209360, 3575711310, 4290853572, 4767615080, 5363566965, 5721138096, 7151422620, 8581707144, 9535230160, 10727133930, 14302845240, 17163414288, 21454267860, 28605690480, 42908535720, 85817071440]

約数ペア:

[(1, 85817071440), (2, 42908535720), (3, 28605690480), (4, 21454267860), (5, 17163414288), (6, 14302845240), (8, 10727133930), (9, 9535230160), (10, 8581707144), (12, 7151422620), (15, 5721138096), (16, 5363566965), (18, 4767615080), (20, 4290853572), (24, 3575711310), (29, 2959209360), (30, 2860569048), (36, 2383807540), (40, 2145426786), (45, 1907046032), (48, 1787855655), (58, 1479604680), (60, 1430284524), (72, 1191903770), (80, 1072713393), (87, 986403120), (90, 953523016), (116, 739802340), (120, 715142262), (144, 595951885), (145, 591841872), (174, 493201560), (180, 476761508), (232, 369901170), (240, 357571131), (261, 328801040), (290, 295920936), (348, 246600780), (360, 238380754), (435, 197280624), (464, 184950585), (503, 170610480), (522, 164400520), (580, 147960468), (696, 123300390), (720, 119190377), (870, 98640312), (1006, 85305240), (1044, 82200260), (1160, 73980234), (1305, 65760208), (1392, 61650195), (1509, 56870160), (1740, 49320156), (2012, 42652620), (2088, 41100130), (2320, 36990117), (2515, 34122096), (2610, 32880104), (3018, 28435080), (3480, 24660078), (4024, 21326310), (4176, 20550065), (4527, 18956720), (5030, 17061048), (5220, 16440052), (6036, 14217540), (6960, 12330039), (7545, 11374032), (8048, 10663155), (8171, 10502640), (9054, 9478360), (10060, 8530524), (10440, 8220026), (12072, 7108770), (14587, 5883120), (15090, 5687016), (16342, 5251320), (18108, 4739180), (20120, 4265262), (20880, 4110013), (22635, 3791344), (24144, 3554385), (24513, 3500880), (29174, 2941560), (30180, 2843508), (32684, 2625660), (36216, 2369590), (40240, 2132631), (40855, 2100528), (43761, 1961040), (45270, 1895672), (49026, 1750440), (58348, 1470780), (60360, 1421754), (65368, 1312830), (72432, 1184795), (72935, 1176624), (73539, 1166960), (81710, 1050264), (87522, 980520), (90540, 947836), (98052, 875220), (116696, 735390), (120720, 710877), (122565, 700176), (130736, 656415), (131283, 653680), (145870, 588312), (147078, 583480), (163420, 525132), (175044, 490260), (181080, 473918), (196104, 437610), (218805, 392208), (233392, 367695), (236959, 362160), (245130, 350088), (262566, 326840), (291740, 294156)]