243093240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:566

約数の個数: 192

約数和(自身を含む): 859622400

約数和(自身を除く): 616529160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 127, 130, 156, 180, 195, 234, 254, 260, 312, 360, 381, 390, 409, 468, 508, 520, 585, 635, 762, 780, 818, 936, 1016, 1143, 1170, 1227, 1270, 1524, 1560, 1636, 1651, 1905, 2045, 2286, 2340, 2454, 2540, 3048, 3272, 3302, 3681, 3810, 4090, 4572, 4680, 4908, 4953, 5080, 5317, 5715, 6135, 6604, 7362, 7620, 8180, 8255, 9144, 9816, 9906, 10634, 11430, 12270, 13208, 14724, 14859, 15240, 15951, 16360, 16510, 18405, 19812, 21268, 22860, 24540, 24765, 26585, 29448, 29718, 31902, 33020, 36810, 39624, 42536, 45720, 47853, 49080, 49530, 51943, 53170, 59436, 63804, 66040, 73620, 74295, 79755, 95706, 99060, 103886, 106340, 118872, 127608, 147240, 148590, 155829, 159510, 191412, 198120, 207772, 212680, 239265, 259715, 297180, 311658, 319020, 382824, 415544, 467487, 478530, 519430, 594360, 623316, 638040, 675259, 779145, 934974, 957060, 1038860, 1246632, 1350518, 1558290, 1869948, 1914120, 2025777, 2077720, 2337435, 2701036, 3116580, 3376295, 3739896, 4051554, 4674870, 5402072, 6077331, 6233160, 6752590, 8103108, 9349740, 10128885, 12154662, 13505180, 16206216, 18699480, 20257770, 24309324, 27010360, 30386655, 40515540, 48618648, 60773310, 81031080, 121546620, 243093240]

約数ペア:

[(1, 243093240), (2, 121546620), (3, 81031080), (4, 60773310), (5, 48618648), (6, 40515540), (8, 30386655), (9, 27010360), (10, 24309324), (12, 20257770), (13, 18699480), (15, 16206216), (18, 13505180), (20, 12154662), (24, 10128885), (26, 9349740), (30, 8103108), (36, 6752590), (39, 6233160), (40, 6077331), (45, 5402072), (52, 4674870), (60, 4051554), (65, 3739896), (72, 3376295), (78, 3116580), (90, 2701036), (104, 2337435), (117, 2077720), (120, 2025777), (127, 1914120), (130, 1869948), (156, 1558290), (180, 1350518), (195, 1246632), (234, 1038860), (254, 957060), (260, 934974), (312, 779145), (360, 675259), (381, 638040), (390, 623316), (409, 594360), (468, 519430), (508, 478530), (520, 467487), (585, 415544), (635, 382824), (762, 319020), (780, 311658), (818, 297180), (936, 259715), (1016, 239265), (1143, 212680), (1170, 207772), (1227, 198120), (1270, 191412), (1524, 159510), (1560, 155829), (1636, 148590), (1651, 147240), (1905, 127608), (2045, 118872), (2286, 106340), (2340, 103886), (2454, 99060), (2540, 95706), (3048, 79755), (3272, 74295), (3302, 73620), (3681, 66040), (3810, 63804), (4090, 59436), (4572, 53170), (4680, 51943), (4908, 49530), (4953, 49080), (5080, 47853), (5317, 45720), (5715, 42536), (6135, 39624), (6604, 36810), (7362, 33020), (7620, 31902), (8180, 29718), (8255, 29448), (9144, 26585), (9816, 24765), (9906, 24540), (10634, 22860), (11430, 21268), (12270, 19812), (13208, 18405), (14724, 16510), (14859, 16360), (15240, 15951)]