1177376640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{521}}^1$

素因数の和:661

約数の個数: 256

約数和(自身を含む): 4140253440

約数和(自身を除く): 2962876800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 107, 110, 120, 128, 132, 160, 165, 176, 192, 214, 220, 240, 264, 320, 321, 330, 352, 384, 428, 440, 480, 521, 528, 535, 640, 642, 660, 704, 856, 880, 960, 1042, 1056, 1070, 1177, 1284, 1320, 1408, 1563, 1605, 1712, 1760, 1920, 2084, 2112, 2140, 2354, 2568, 2605, 2640, 3126, 3210, 3424, 3520, 3531, 4168, 4224, 4280, 4708, 5136, 5210, 5280, 5731, 5885, 6252, 6420, 6848, 7040, 7062, 7815, 8336, 8560, 9416, 10272, 10420, 10560, 11462, 11770, 12504, 12840, 13696, 14124, 15630, 16672, 17120, 17193, 17655, 18832, 20544, 20840, 21120, 22924, 23540, 25008, 25680, 28248, 28655, 31260, 33344, 34240, 34386, 35310, 37664, 41088, 41680, 45848, 47080, 50016, 51360, 55747, 56496, 57310, 62520, 66688, 68480, 68772, 70620, 75328, 83360, 85965, 91696, 94160, 100032, 102720, 111494, 112992, 114620, 125040, 137544, 141240, 150656, 166720, 167241, 171930, 183392, 188320, 200064, 205440, 222988, 225984, 229240, 250080, 275088, 278735, 282480, 333440, 334482, 343860, 366784, 376640, 445976, 451968, 458480, 500160, 550176, 557470, 564960, 613217, 668964, 687720, 733568, 753280, 836205, 891952, 916960, 1000320, 1100352, 1114940, 1129920, 1226434, 1337928, 1375440, 1672410, 1783904, 1833920, 1839651, 2200704, 2229880, 2259840, 2452868, 2675856, 2750880, 3066085, 3344820, 3567808, 3667840, 3679302, 4459760, 4905736, 5351712, 5501760, 6132170, 6689640, 7135616, 7358604, 8919520, 9198255, 9811472, 10703424, 11003520, 12264340, 13379280, 14717208, 17839040, 18396510, 19622944, 21406848, 24528680, 26758560, 29434416, 35678080, 36793020, 39245888, 49057360, 53517120, 58868832, 73586040, 78491776, 98114720, 107034240, 117737664, 147172080, 196229440, 235475328, 294344160, 392458880, 588688320, 1177376640]

約数ペア:

[(1, 1177376640), (2, 588688320), (3, 392458880), (4, 294344160), (5, 235475328), (6, 196229440), (8, 147172080), (10, 117737664), (11, 107034240), (12, 98114720), (15, 78491776), (16, 73586040), (20, 58868832), (22, 53517120), (24, 49057360), (30, 39245888), (32, 36793020), (33, 35678080), (40, 29434416), (44, 26758560), (48, 24528680), (55, 21406848), (60, 19622944), (64, 18396510), (66, 17839040), (80, 14717208), (88, 13379280), (96, 12264340), (107, 11003520), (110, 10703424), (120, 9811472), (128, 9198255), (132, 8919520), (160, 7358604), (165, 7135616), (176, 6689640), (192, 6132170), (214, 5501760), (220, 5351712), (240, 4905736), (264, 4459760), (320, 3679302), (321, 3667840), (330, 3567808), (352, 3344820), (384, 3066085), (428, 2750880), (440, 2675856), (480, 2452868), (521, 2259840), (528, 2229880), (535, 2200704), (640, 1839651), (642, 1833920), (660, 1783904), (704, 1672410), (856, 1375440), (880, 1337928), (960, 1226434), (1042, 1129920), (1056, 1114940), (1070, 1100352), (1177, 1000320), (1284, 916960), (1320, 891952), (1408, 836205), (1563, 753280), (1605, 733568), (1712, 687720), (1760, 668964), (1920, 613217), (2084, 564960), (2112, 557470), (2140, 550176), (2354, 500160), (2568, 458480), (2605, 451968), (2640, 445976), (3126, 376640), (3210, 366784), (3424, 343860), (3520, 334482), (3531, 333440), (4168, 282480), (4224, 278735), (4280, 275088), (4708, 250080), (5136, 229240), (5210, 225984), (5280, 222988), (5731, 205440), (5885, 200064), (6252, 188320), (6420, 183392), (6848, 171930), (7040, 167241), (7062, 166720), (7815, 150656), (8336, 141240), (8560, 137544), (9416, 125040), (10272, 114620), (10420, 112992), (10560, 111494), (11462, 102720), (11770, 100032), (12504, 94160), (12840, 91696), (13696, 85965), (14124, 83360), (15630, 75328), (16672, 70620), (17120, 68772), (17193, 68480), (17655, 66688), (18832, 62520), (20544, 57310), (20840, 56496), (21120, 55747), (22924, 51360), (23540, 50016), (25008, 47080), (25680, 45848), (28248, 41680), (28655, 41088), (31260, 37664), (33344, 35310), (34240, 34386)]