148201920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1009}}^1$

素因数の和:1052

約数の個数: 224

約数和(自身を含む): 554126400

約数和(自身を除く): 405924480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 408, 432, 459, 480, 510, 540, 544, 576, 612, 680, 720, 765, 816, 864, 918, 960, 1009, 1020, 1080, 1088, 1224, 1360, 1440, 1530, 1632, 1728, 1836, 2018, 2040, 2160, 2295, 2448, 2720, 2880, 3027, 3060, 3264, 3672, 4036, 4080, 4320, 4590, 4896, 5045, 5440, 6054, 6120, 7344, 8072, 8160, 8640, 9081, 9180, 9792, 10090, 12108, 12240, 14688, 15135, 16144, 16320, 17153, 18162, 18360, 20180, 24216, 24480, 27243, 29376, 30270, 32288, 34306, 36324, 36720, 40360, 45405, 48432, 48960, 51459, 54486, 60540, 64576, 68612, 72648, 73440, 80720, 85765, 90810, 96864, 102918, 108972, 121080, 136215, 137224, 145296, 146880, 154377, 161440, 171530, 181620, 193728, 205836, 217944, 242160, 257295, 272430, 274448, 290592, 308754, 322880, 343060, 363240, 411672, 435888, 463131, 484320, 514590, 544860, 548896, 581184, 617508, 686120, 726480, 771885, 823344, 871776, 926262, 968640, 1029180, 1089720, 1097792, 1235016, 1372240, 1452960, 1543770, 1646688, 1743552, 1852524, 2058360, 2179440, 2315655, 2470032, 2744480, 2905920, 3087540, 3293376, 3705048, 4116720, 4358880, 4631310, 4940064, 5488960, 6175080, 7410096, 8233440, 8717760, 9262620, 9880128, 12350160, 14820192, 16466880, 18525240, 24700320, 29640384, 37050480, 49400640, 74100960, 148201920]

約数ペア:

[(1, 148201920), (2, 74100960), (3, 49400640), (4, 37050480), (5, 29640384), (6, 24700320), (8, 18525240), (9, 16466880), (10, 14820192), (12, 12350160), (15, 9880128), (16, 9262620), (17, 8717760), (18, 8233440), (20, 7410096), (24, 6175080), (27, 5488960), (30, 4940064), (32, 4631310), (34, 4358880), (36, 4116720), (40, 3705048), (45, 3293376), (48, 3087540), (51, 2905920), (54, 2744480), (60, 2470032), (64, 2315655), (68, 2179440), (72, 2058360), (80, 1852524), (85, 1743552), (90, 1646688), (96, 1543770), (102, 1452960), (108, 1372240), (120, 1235016), (135, 1097792), (136, 1089720), (144, 1029180), (153, 968640), (160, 926262), (170, 871776), (180, 823344), (192, 771885), (204, 726480), (216, 686120), (240, 617508), (255, 581184), (270, 548896), (272, 544860), (288, 514590), (306, 484320), (320, 463131), (340, 435888), (360, 411672), (408, 363240), (432, 343060), (459, 322880), (480, 308754), (510, 290592), (540, 274448), (544, 272430), (576, 257295), (612, 242160), (680, 217944), (720, 205836), (765, 193728), (816, 181620), (864, 171530), (918, 161440), (960, 154377), (1009, 146880), (1020, 145296), (1080, 137224), (1088, 136215), (1224, 121080), (1360, 108972), (1440, 102918), (1530, 96864), (1632, 90810), (1728, 85765), (1836, 80720), (2018, 73440), (2040, 72648), (2160, 68612), (2295, 64576), (2448, 60540), (2720, 54486), (2880, 51459), (3027, 48960), (3060, 48432), (3264, 45405), (3672, 40360), (4036, 36720), (4080, 36324), (4320, 34306), (4590, 32288), (4896, 30270), (5045, 29376), (5440, 27243), (6054, 24480), (6120, 24216), (7344, 20180), (8072, 18360), (8160, 18162), (8640, 17153), (9081, 16320), (9180, 16144), (9792, 15135), (10090, 14688), (12108, 12240)]