100256640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:181

約数の個数: 256

約数和(自身を含む): 359562240

約数和(自身を除く): 259305600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 47, 48, 55, 60, 64, 66, 80, 88, 94, 96, 101, 110, 120, 128, 132, 141, 160, 165, 176, 188, 192, 202, 220, 235, 240, 264, 282, 303, 320, 330, 352, 376, 384, 404, 440, 470, 480, 505, 517, 528, 564, 606, 640, 660, 704, 705, 752, 808, 880, 940, 960, 1010, 1034, 1056, 1111, 1128, 1212, 1320, 1408, 1410, 1504, 1515, 1551, 1616, 1760, 1880, 1920, 2020, 2068, 2112, 2222, 2256, 2424, 2585, 2640, 2820, 3008, 3030, 3102, 3232, 3333, 3520, 3760, 4040, 4136, 4224, 4444, 4512, 4747, 4848, 5170, 5280, 5555, 5640, 6016, 6060, 6204, 6464, 6666, 7040, 7520, 7755, 8080, 8272, 8888, 9024, 9494, 9696, 10340, 10560, 11110, 11280, 12120, 12408, 12928, 13332, 14241, 15040, 15510, 16160, 16544, 16665, 17776, 18048, 18988, 19392, 20680, 21120, 22220, 22560, 23735, 24240, 24816, 26664, 28482, 30080, 31020, 32320, 33088, 33330, 35552, 37976, 38784, 41360, 44440, 45120, 47470, 48480, 49632, 52217, 53328, 56964, 62040, 64640, 66176, 66660, 71104, 71205, 75952, 82720, 88880, 90240, 94940, 96960, 99264, 104434, 106656, 113928, 124080, 133320, 142208, 142410, 151904, 156651, 165440, 177760, 189880, 193920, 198528, 208868, 213312, 227856, 248160, 261085, 266640, 284820, 303808, 313302, 330880, 355520, 379760, 417736, 426624, 455712, 496320, 522170, 533280, 569640, 607616, 626604, 711040, 759520, 783255, 835472, 911424, 992640, 1044340, 1066560, 1139280, 1253208, 1519040, 1566510, 1670944, 1822848, 2088680, 2133120, 2278560, 2506416, 3038080, 3133020, 3341888, 4177360, 4557120, 5012832, 6266040, 6683776, 8354720, 9114240, 10025664, 12532080, 16709440, 20051328, 25064160, 33418880, 50128320, 100256640]

約数ペア:

[(1, 100256640), (2, 50128320), (3, 33418880), (4, 25064160), (5, 20051328), (6, 16709440), (8, 12532080), (10, 10025664), (11, 9114240), (12, 8354720), (15, 6683776), (16, 6266040), (20, 5012832), (22, 4557120), (24, 4177360), (30, 3341888), (32, 3133020), (33, 3038080), (40, 2506416), (44, 2278560), (47, 2133120), (48, 2088680), (55, 1822848), (60, 1670944), (64, 1566510), (66, 1519040), (80, 1253208), (88, 1139280), (94, 1066560), (96, 1044340), (101, 992640), (110, 911424), (120, 835472), (128, 783255), (132, 759520), (141, 711040), (160, 626604), (165, 607616), (176, 569640), (188, 533280), (192, 522170), (202, 496320), (220, 455712), (235, 426624), (240, 417736), (264, 379760), (282, 355520), (303, 330880), (320, 313302), (330, 303808), (352, 284820), (376, 266640), (384, 261085), (404, 248160), (440, 227856), (470, 213312), (480, 208868), (505, 198528), (517, 193920), (528, 189880), (564, 177760), (606, 165440), (640, 156651), (660, 151904), (704, 142410), (705, 142208), (752, 133320), (808, 124080), (880, 113928), (940, 106656), (960, 104434), (1010, 99264), (1034, 96960), (1056, 94940), (1111, 90240), (1128, 88880), (1212, 82720), (1320, 75952), (1408, 71205), (1410, 71104), (1504, 66660), (1515, 66176), (1551, 64640), (1616, 62040), (1760, 56964), (1880, 53328), (1920, 52217), (2020, 49632), (2068, 48480), (2112, 47470), (2222, 45120), (2256, 44440), (2424, 41360), (2585, 38784), (2640, 37976), (2820, 35552), (3008, 33330), (3030, 33088), (3102, 32320), (3232, 31020), (3333, 30080), (3520, 28482), (3760, 26664), (4040, 24816), (4136, 24240), (4224, 23735), (4444, 22560), (4512, 22220), (4747, 21120), (4848, 20680), (5170, 19392), (5280, 18988), (5555, 18048), (5640, 17776), (6016, 16665), (6060, 16544), (6204, 16160), (6464, 15510), (6666, 15040), (7040, 14241), (7520, 13332), (7755, 12928), (8080, 12408), (8272, 12120), (8888, 11280), (9024, 11110), (9494, 10560), (9696, 10340)]