249378240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5527}}^1$

素因数の和:5594

約数の個数: 112

約数和(自身を含む): 808768512

約数和(自身を除く): 559390272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 141, 160, 188, 192, 235, 240, 282, 320, 376, 470, 480, 564, 705, 752, 940, 960, 1128, 1410, 1504, 1880, 2256, 2820, 3008, 3760, 4512, 5527, 5640, 7520, 9024, 11054, 11280, 15040, 16581, 22108, 22560, 27635, 33162, 44216, 45120, 55270, 66324, 82905, 88432, 110540, 132648, 165810, 176864, 221080, 259769, 265296, 331620, 353728, 442160, 519538, 530592, 663240, 779307, 884320, 1039076, 1061184, 1298845, 1326480, 1558614, 1768640, 2078152, 2597690, 2652960, 3117228, 3896535, 4156304, 5195380, 5305920, 6234456, 7793070, 8312608, 10390760, 12468912, 15586140, 16625216, 20781520, 24937824, 31172280, 41563040, 49875648, 62344560, 83126080, 124689120, 249378240]

約数ペア:

[(1, 249378240), (2, 124689120), (3, 83126080), (4, 62344560), (5, 49875648), (6, 41563040), (8, 31172280), (10, 24937824), (12, 20781520), (15, 16625216), (16, 15586140), (20, 12468912), (24, 10390760), (30, 8312608), (32, 7793070), (40, 6234456), (47, 5305920), (48, 5195380), (60, 4156304), (64, 3896535), (80, 3117228), (94, 2652960), (96, 2597690), (120, 2078152), (141, 1768640), (160, 1558614), (188, 1326480), (192, 1298845), (235, 1061184), (240, 1039076), (282, 884320), (320, 779307), (376, 663240), (470, 530592), (480, 519538), (564, 442160), (705, 353728), (752, 331620), (940, 265296), (960, 259769), (1128, 221080), (1410, 176864), (1504, 165810), (1880, 132648), (2256, 110540), (2820, 88432), (3008, 82905), (3760, 66324), (4512, 55270), (5527, 45120), (5640, 44216), (7520, 33162), (9024, 27635), (11054, 22560), (11280, 22108), (15040, 16581)]