188274960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:246

約数の個数: 240

約数和(自身を含む): 668528640

約数和(自身を除く): 480253680

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, 71, 72, 80, 87, 90, 116, 120, 127, 142, 144, 145, 174, 180, 213, 232, 240, 254, 261, 284, 290, 348, 355, 360, 381, 426, 435, 464, 508, 522, 568, 580, 635, 639, 696, 710, 720, 762, 852, 870, 1016, 1044, 1065, 1136, 1143, 1160, 1270, 1278, 1305, 1392, 1420, 1524, 1704, 1740, 1905, 2032, 2059, 2088, 2130, 2286, 2320, 2540, 2556, 2610, 2840, 3048, 3195, 3408, 3480, 3683, 3810, 4118, 4176, 4260, 4572, 5080, 5112, 5220, 5680, 5715, 6096, 6177, 6390, 6960, 7366, 7620, 8236, 8520, 9017, 9144, 10160, 10224, 10295, 10440, 11049, 11430, 12354, 12780, 14732, 15240, 16472, 17040, 18034, 18288, 18415, 18531, 20590, 20880, 22098, 22860, 24708, 25560, 27051, 29464, 30480, 30885, 32944, 33147, 36068, 36830, 37062, 41180, 44196, 45085, 45720, 49416, 51120, 54102, 55245, 58928, 61770, 66294, 72136, 73660, 74124, 81153, 82360, 88392, 90170, 91440, 92655, 98832, 108204, 110490, 123540, 132588, 135255, 144272, 147320, 148248, 162306, 164720, 165735, 176784, 180340, 185310, 216408, 220980, 247080, 261493, 265176, 270510, 294640, 296496, 324612, 331470, 360680, 370620, 405765, 432816, 441960, 494160, 522986, 530352, 541020, 649224, 662940, 721360, 741240, 784479, 811530, 883920, 1045972, 1082040, 1298448, 1307465, 1325880, 1482480, 1568958, 1623060, 2091944, 2164080, 2353437, 2614930, 2651760, 3137916, 3246120, 3922395, 4183888, 4706874, 5229860, 6275832, 6492240, 7844790, 9413748, 10459720, 11767185, 12551664, 15689580, 18827496, 20919440, 23534370, 31379160, 37654992, 47068740, 62758320, 94137480, 188274960]

約数ペア:

[(1, 188274960), (2, 94137480), (3, 62758320), (4, 47068740), (5, 37654992), (6, 31379160), (8, 23534370), (9, 20919440), (10, 18827496), (12, 15689580), (15, 12551664), (16, 11767185), (18, 10459720), (20, 9413748), (24, 7844790), (29, 6492240), (30, 6275832), (36, 5229860), (40, 4706874), (45, 4183888), (48, 3922395), (58, 3246120), (60, 3137916), (71, 2651760), (72, 2614930), (80, 2353437), (87, 2164080), (90, 2091944), (116, 1623060), (120, 1568958), (127, 1482480), (142, 1325880), (144, 1307465), (145, 1298448), (174, 1082040), (180, 1045972), (213, 883920), (232, 811530), (240, 784479), (254, 741240), (261, 721360), (284, 662940), (290, 649224), (348, 541020), (355, 530352), (360, 522986), (381, 494160), (426, 441960), (435, 432816), (464, 405765), (508, 370620), (522, 360680), (568, 331470), (580, 324612), (635, 296496), (639, 294640), (696, 270510), (710, 265176), (720, 261493), (762, 247080), (852, 220980), (870, 216408), (1016, 185310), (1044, 180340), (1065, 176784), (1136, 165735), (1143, 164720), (1160, 162306), (1270, 148248), (1278, 147320), (1305, 144272), (1392, 135255), (1420, 132588), (1524, 123540), (1704, 110490), (1740, 108204), (1905, 98832), (2032, 92655), (2059, 91440), (2088, 90170), (2130, 88392), (2286, 82360), (2320, 81153), (2540, 74124), (2556, 73660), (2610, 72136), (2840, 66294), (3048, 61770), (3195, 58928), (3408, 55245), (3480, 54102), (3683, 51120), (3810, 49416), (4118, 45720), (4176, 45085), (4260, 44196), (4572, 41180), (5080, 37062), (5112, 36830), (5220, 36068), (5680, 33147), (5715, 32944), (6096, 30885), (6177, 30480), (6390, 29464), (6960, 27051), (7366, 25560), (7620, 24708), (8236, 22860), (8520, 22098), (9017, 20880), (9144, 20590), (10160, 18531), (10224, 18415), (10295, 18288), (10440, 18034), (11049, 17040), (11430, 16472), (12354, 15240), (12780, 14732)]