233408640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7151}}^1$

素因数の和:7190

約数の個数: 128

約数和(自身を含む): 787864320

約数和(自身を除く): 554455680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 7151, 8160, 10880, 14302, 16320, 21453, 28604, 32640, 35755, 42906, 57208, 71510, 85812, 107265, 114416, 121567, 143020, 171624, 214530, 228832, 243134, 286040, 343248, 364701, 429060, 457664, 486268, 572080, 607835, 686496, 729402, 858120, 915328, 972536, 1144160, 1215670, 1372992, 1458804, 1716240, 1823505, 1945072, 2288320, 2431340, 2745984, 2917608, 3432480, 3647010, 3890144, 4576640, 4862680, 5835216, 6864960, 7294020, 7780288, 9725360, 11670432, 13729920, 14588040, 15560576, 19450720, 23340864, 29176080, 38901440, 46681728, 58352160, 77802880, 116704320, 233408640]

約数ペア:

[(1, 233408640), (2, 116704320), (3, 77802880), (4, 58352160), (5, 46681728), (6, 38901440), (8, 29176080), (10, 23340864), (12, 19450720), (15, 15560576), (16, 14588040), (17, 13729920), (20, 11670432), (24, 9725360), (30, 7780288), (32, 7294020), (34, 6864960), (40, 5835216), (48, 4862680), (51, 4576640), (60, 3890144), (64, 3647010), (68, 3432480), (80, 2917608), (85, 2745984), (96, 2431340), (102, 2288320), (120, 1945072), (128, 1823505), (136, 1716240), (160, 1458804), (170, 1372992), (192, 1215670), (204, 1144160), (240, 972536), (255, 915328), (272, 858120), (320, 729402), (340, 686496), (384, 607835), (408, 572080), (480, 486268), (510, 457664), (544, 429060), (640, 364701), (680, 343248), (816, 286040), (960, 243134), (1020, 228832), (1088, 214530), (1360, 171624), (1632, 143020), (1920, 121567), (2040, 114416), (2176, 107265), (2720, 85812), (3264, 71510), (4080, 57208), (5440, 42906), (6528, 35755), (7151, 32640), (8160, 28604), (10880, 21453), (14302, 16320)]