8339858640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{681361}}^1$

素因数の和:681397

約数の個数: 120

約数和(自身を含む): 29655599688

約数和(自身を除く): 21315741048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 681361, 1362722, 2044083, 2725444, 3406805, 4088166, 5450888, 6132249, 6813610, 8176332, 10220415, 10901776, 11583137, 12264498, 13627220, 16352664, 20440830, 23166274, 24528996, 27254440, 30661245, 32705328, 34749411, 40881660, 46332548, 49057992, 54508880, 57915685, 61322490, 69498822, 81763320, 92665096, 98115984, 104248233, 115831370, 122644980, 138997644, 163526640, 173747055, 185330192, 208496466, 231662740, 245289960, 277995288, 347494110, 416992932, 463325480, 490579920, 521241165, 555990576, 694988220, 833985864, 926650960, 1042482330, 1389976440, 1667971728, 2084964660, 2779952880, 4169929320, 8339858640]

約数ペア:

[(1, 8339858640), (2, 4169929320), (3, 2779952880), (4, 2084964660), (5, 1667971728), (6, 1389976440), (8, 1042482330), (9, 926650960), (10, 833985864), (12, 694988220), (15, 555990576), (16, 521241165), (17, 490579920), (18, 463325480), (20, 416992932), (24, 347494110), (30, 277995288), (34, 245289960), (36, 231662740), (40, 208496466), (45, 185330192), (48, 173747055), (51, 163526640), (60, 138997644), (68, 122644980), (72, 115831370), (80, 104248233), (85, 98115984), (90, 92665096), (102, 81763320), (120, 69498822), (136, 61322490), (144, 57915685), (153, 54508880), (170, 49057992), (180, 46332548), (204, 40881660), (240, 34749411), (255, 32705328), (272, 30661245), (306, 27254440), (340, 24528996), (360, 23166274), (408, 20440830), (510, 16352664), (612, 13627220), (680, 12264498), (720, 11583137), (765, 10901776), (816, 10220415), (1020, 8176332), (1224, 6813610), (1360, 6132249), (1530, 5450888), (2040, 4088166), (2448, 3406805), (3060, 2725444), (4080, 2044083), (6120, 1362722), (12240, 681361)]