234054720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{449}}^1$

素因数の和:653

約数の個数: 168

約数和(自身を含む): 811301400

約数和(自身を除く): 577246680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 181, 192, 240, 288, 320, 360, 362, 449, 480, 543, 576, 720, 724, 898, 905, 960, 1086, 1347, 1440, 1448, 1629, 1796, 1810, 2172, 2245, 2694, 2715, 2880, 2896, 3258, 3592, 3620, 4041, 4344, 4490, 5388, 5430, 5792, 6516, 6735, 7184, 7240, 8082, 8145, 8688, 8980, 10776, 10860, 11584, 13032, 13470, 14368, 14480, 16164, 16290, 17376, 17960, 20205, 21552, 21720, 26064, 26940, 28736, 28960, 32328, 32580, 34752, 35920, 40410, 43104, 43440, 52128, 53880, 57920, 64656, 65160, 71840, 80820, 81269, 86208, 86880, 104256, 107760, 129312, 130320, 143680, 161640, 162538, 173760, 215520, 243807, 258624, 260640, 323280, 325076, 406345, 431040, 487614, 521280, 646560, 650152, 731421, 812690, 975228, 1219035, 1293120, 1300304, 1462842, 1625380, 1950456, 2438070, 2600608, 2925684, 3250760, 3657105, 3900912, 4876140, 5201216, 5851368, 6501520, 7314210, 7801824, 9752280, 11702736, 13003040, 14628420, 15603648, 19504560, 23405472, 26006080, 29256840, 39009120, 46810944, 58513680, 78018240, 117027360, 234054720]

約数ペア:

[(1, 234054720), (2, 117027360), (3, 78018240), (4, 58513680), (5, 46810944), (6, 39009120), (8, 29256840), (9, 26006080), (10, 23405472), (12, 19504560), (15, 15603648), (16, 14628420), (18, 13003040), (20, 11702736), (24, 9752280), (30, 7801824), (32, 7314210), (36, 6501520), (40, 5851368), (45, 5201216), (48, 4876140), (60, 3900912), (64, 3657105), (72, 3250760), (80, 2925684), (90, 2600608), (96, 2438070), (120, 1950456), (144, 1625380), (160, 1462842), (180, 1300304), (181, 1293120), (192, 1219035), (240, 975228), (288, 812690), (320, 731421), (360, 650152), (362, 646560), (449, 521280), (480, 487614), (543, 431040), (576, 406345), (720, 325076), (724, 323280), (898, 260640), (905, 258624), (960, 243807), (1086, 215520), (1347, 173760), (1440, 162538), (1448, 161640), (1629, 143680), (1796, 130320), (1810, 129312), (2172, 107760), (2245, 104256), (2694, 86880), (2715, 86208), (2880, 81269), (2896, 80820), (3258, 71840), (3592, 65160), (3620, 64656), (4041, 57920), (4344, 53880), (4490, 52128), (5388, 43440), (5430, 43104), (5792, 40410), (6516, 35920), (6735, 34752), (7184, 32580), (7240, 32328), (8082, 28960), (8145, 28736), (8688, 26940), (8980, 26064), (10776, 21720), (10860, 21552), (11584, 20205), (13032, 17960), (13470, 17376), (14368, 16290), (14480, 16164)]