13290172560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{2636939}}^1$

素因数の和:2636965

約数の個数: 120

約数和(自身を含む): 51008967360

約数和(自身を除く): 37718794800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 2636939, 5273878, 7910817, 10547756, 13184695, 15821634, 18458573, 21095512, 23732451, 26369390, 31643268, 36917146, 39554085, 42191024, 47464902, 52738780, 55375719, 63286536, 73834292, 79108170, 92292865, 94929804, 105477560, 110751438, 118662255, 126573072, 147668584, 158216340, 166127157, 184585730, 189859608, 210955120, 221502876, 237324510, 276878595, 295337168, 316432680, 332254314, 369171460, 379719216, 443005752, 474649020, 553757190, 632865360, 664508628, 738342920, 830635785, 886011504, 949298040, 1107514380, 1329017256, 1476685840, 1661271570, 1898596080, 2215028760, 2658034512, 3322543140, 4430057520, 6645086280, 13290172560]

約数ペア:

[(1, 13290172560), (2, 6645086280), (3, 4430057520), (4, 3322543140), (5, 2658034512), (6, 2215028760), (7, 1898596080), (8, 1661271570), (9, 1476685840), (10, 1329017256), (12, 1107514380), (14, 949298040), (15, 886011504), (16, 830635785), (18, 738342920), (20, 664508628), (21, 632865360), (24, 553757190), (28, 474649020), (30, 443005752), (35, 379719216), (36, 369171460), (40, 332254314), (42, 316432680), (45, 295337168), (48, 276878595), (56, 237324510), (60, 221502876), (63, 210955120), (70, 189859608), (72, 184585730), (80, 166127157), (84, 158216340), (90, 147668584), (105, 126573072), (112, 118662255), (120, 110751438), (126, 105477560), (140, 94929804), (144, 92292865), (168, 79108170), (180, 73834292), (210, 63286536), (240, 55375719), (252, 52738780), (280, 47464902), (315, 42191024), (336, 39554085), (360, 36917146), (420, 31643268), (504, 26369390), (560, 23732451), (630, 21095512), (720, 18458573), (840, 15821634), (1008, 13184695), (1260, 10547756), (1680, 7910817), (2520, 5273878), (5040, 2636939)]