39681126240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11809859}}^1$

素因数の和:11809884

約数の個数: 96

約数和(自身を含む): 142852066560

約数和(自身を除く): 103170940320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 11809859, 23619718, 35429577, 47239436, 59049295, 70859154, 82669013, 94478872, 118098590, 141718308, 165338026, 177147885, 188957744, 236197180, 248007039, 283436616, 330676052, 354295770, 377915488, 413345065, 472394360, 496014078, 566873232, 661352104, 708591540, 826690130, 944788720, 992028156, 1133746464, 1240035195, 1322704208, 1417183080, 1653380260, 1889577440, 1984056312, 2480070390, 2645408416, 2834366160, 3306760520, 3968112624, 4960140780, 5668732320, 6613521040, 7936225248, 9920281560, 13227042080, 19840563120, 39681126240]

約数ペア:

[(1, 39681126240), (2, 19840563120), (3, 13227042080), (4, 9920281560), (5, 7936225248), (6, 6613521040), (7, 5668732320), (8, 4960140780), (10, 3968112624), (12, 3306760520), (14, 2834366160), (15, 2645408416), (16, 2480070390), (20, 1984056312), (21, 1889577440), (24, 1653380260), (28, 1417183080), (30, 1322704208), (32, 1240035195), (35, 1133746464), (40, 992028156), (42, 944788720), (48, 826690130), (56, 708591540), (60, 661352104), (70, 566873232), (80, 496014078), (84, 472394360), (96, 413345065), (105, 377915488), (112, 354295770), (120, 330676052), (140, 283436616), (160, 248007039), (168, 236197180), (210, 188957744), (224, 177147885), (240, 165338026), (280, 141718308), (336, 118098590), (420, 94478872), (480, 82669013), (560, 70859154), (672, 59049295), (840, 47239436), (1120, 35429577), (1680, 23619718), (3360, 11809859)]