189470160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{509}}^1$

素因数の和:586

約数の個数: 240

約数和(自身を含む): 710311680

約数和(自身を除く): 520841520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 47, 48, 55, 60, 66, 72, 80, 88, 90, 94, 99, 110, 120, 132, 141, 144, 165, 176, 180, 188, 198, 220, 235, 240, 264, 282, 330, 360, 376, 396, 423, 440, 470, 495, 509, 517, 528, 564, 660, 705, 720, 752, 792, 846, 880, 940, 990, 1018, 1034, 1128, 1320, 1410, 1527, 1551, 1584, 1692, 1880, 1980, 2036, 2068, 2115, 2256, 2545, 2585, 2640, 2820, 3054, 3102, 3384, 3760, 3960, 4072, 4136, 4230, 4581, 4653, 5090, 5170, 5599, 5640, 6108, 6204, 6768, 7635, 7755, 7920, 8144, 8272, 8460, 9162, 9306, 10180, 10340, 11198, 11280, 12216, 12408, 15270, 15510, 16797, 16920, 18324, 18612, 20360, 20680, 22396, 22905, 23265, 23923, 24432, 24816, 27995, 30540, 31020, 33594, 33840, 36648, 37224, 40720, 41360, 44792, 45810, 46530, 47846, 50391, 55990, 61080, 62040, 67188, 71769, 73296, 74448, 83985, 89584, 91620, 93060, 95692, 100782, 111980, 119615, 122160, 124080, 134376, 143538, 167970, 183240, 186120, 191384, 201564, 215307, 223960, 239230, 251955, 263153, 268752, 287076, 335940, 358845, 366480, 372240, 382768, 403128, 430614, 447920, 478460, 503910, 526306, 574152, 671880, 717690, 789459, 806256, 861228, 956920, 1007820, 1052612, 1076535, 1148304, 1315765, 1343760, 1435380, 1578918, 1722456, 1913840, 2015640, 2105224, 2153070, 2368377, 2631530, 2870760, 3157836, 3444912, 3947295, 4031280, 4210448, 4306140, 4736754, 5263060, 5741520, 6315672, 7894590, 8612280, 9473508, 10526120, 11841885, 12631344, 15789180, 17224560, 18947016, 21052240, 23683770, 31578360, 37894032, 47367540, 63156720, 94735080, 189470160]

約数ペア:

[(1, 189470160), (2, 94735080), (3, 63156720), (4, 47367540), (5, 37894032), (6, 31578360), (8, 23683770), (9, 21052240), (10, 18947016), (11, 17224560), (12, 15789180), (15, 12631344), (16, 11841885), (18, 10526120), (20, 9473508), (22, 8612280), (24, 7894590), (30, 6315672), (33, 5741520), (36, 5263060), (40, 4736754), (44, 4306140), (45, 4210448), (47, 4031280), (48, 3947295), (55, 3444912), (60, 3157836), (66, 2870760), (72, 2631530), (80, 2368377), (88, 2153070), (90, 2105224), (94, 2015640), (99, 1913840), (110, 1722456), (120, 1578918), (132, 1435380), (141, 1343760), (144, 1315765), (165, 1148304), (176, 1076535), (180, 1052612), (188, 1007820), (198, 956920), (220, 861228), (235, 806256), (240, 789459), (264, 717690), (282, 671880), (330, 574152), (360, 526306), (376, 503910), (396, 478460), (423, 447920), (440, 430614), (470, 403128), (495, 382768), (509, 372240), (517, 366480), (528, 358845), (564, 335940), (660, 287076), (705, 268752), (720, 263153), (752, 251955), (792, 239230), (846, 223960), (880, 215307), (940, 201564), (990, 191384), (1018, 186120), (1034, 183240), (1128, 167970), (1320, 143538), (1410, 134376), (1527, 124080), (1551, 122160), (1584, 119615), (1692, 111980), (1880, 100782), (1980, 95692), (2036, 93060), (2068, 91620), (2115, 89584), (2256, 83985), (2545, 74448), (2585, 73296), (2640, 71769), (2820, 67188), (3054, 62040), (3102, 61080), (3384, 55990), (3760, 50391), (3960, 47846), (4072, 46530), (4136, 45810), (4230, 44792), (4581, 41360), (4653, 40720), (5090, 37224), (5170, 36648), (5599, 33840), (5640, 33594), (6108, 31020), (6204, 30540), (6768, 27995), (7635, 24816), (7755, 24432), (7920, 23923), (8144, 23265), (8272, 22905), (8460, 22396), (9162, 20680), (9306, 20360), (10180, 18612), (10340, 18324), (11198, 16920), (11280, 16797), (12216, 15510), (12408, 15270)]