556885260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{827}}^1$

素因数の和:917

約数の個数: 192

約数和(自身を含む): 1836172800

約数和(自身を除く): 1279287540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 43, 45, 54, 58, 60, 86, 87, 90, 108, 116, 129, 135, 145, 172, 174, 180, 215, 258, 261, 270, 290, 348, 387, 430, 435, 516, 522, 540, 580, 645, 774, 783, 827, 860, 870, 1044, 1161, 1247, 1290, 1305, 1548, 1566, 1654, 1740, 1935, 2322, 2481, 2494, 2580, 2610, 3132, 3308, 3741, 3870, 3915, 4135, 4644, 4962, 4988, 5220, 5805, 6235, 7443, 7482, 7740, 7830, 8270, 9924, 11223, 11610, 12405, 12470, 14886, 14964, 15660, 16540, 18705, 22329, 22446, 23220, 23983, 24810, 24940, 29772, 33669, 35561, 37215, 37410, 44658, 44892, 47966, 49620, 56115, 67338, 71122, 71949, 74430, 74820, 89316, 95932, 106683, 111645, 112230, 119915, 134676, 142244, 143898, 148860, 168345, 177805, 213366, 215847, 223290, 224460, 239830, 287796, 320049, 336690, 355610, 359745, 426732, 431694, 446580, 479660, 533415, 640098, 647541, 673380, 711220, 719490, 863388, 960147, 1031269, 1066830, 1079235, 1280196, 1295082, 1438980, 1600245, 1920294, 2062538, 2133660, 2158470, 2590164, 3093807, 3200490, 3237705, 3840588, 4125076, 4316940, 4800735, 5156345, 6187614, 6400980, 6475410, 9281421, 9601470, 10312690, 12375228, 12950820, 15469035, 18562842, 19202940, 20625380, 27844263, 30938070, 37125684, 46407105, 55688526, 61876140, 92814210, 111377052, 139221315, 185628420, 278442630, 556885260]

約数ペア:

[(1, 556885260), (2, 278442630), (3, 185628420), (4, 139221315), (5, 111377052), (6, 92814210), (9, 61876140), (10, 55688526), (12, 46407105), (15, 37125684), (18, 30938070), (20, 27844263), (27, 20625380), (29, 19202940), (30, 18562842), (36, 15469035), (43, 12950820), (45, 12375228), (54, 10312690), (58, 9601470), (60, 9281421), (86, 6475410), (87, 6400980), (90, 6187614), (108, 5156345), (116, 4800735), (129, 4316940), (135, 4125076), (145, 3840588), (172, 3237705), (174, 3200490), (180, 3093807), (215, 2590164), (258, 2158470), (261, 2133660), (270, 2062538), (290, 1920294), (348, 1600245), (387, 1438980), (430, 1295082), (435, 1280196), (516, 1079235), (522, 1066830), (540, 1031269), (580, 960147), (645, 863388), (774, 719490), (783, 711220), (827, 673380), (860, 647541), (870, 640098), (1044, 533415), (1161, 479660), (1247, 446580), (1290, 431694), (1305, 426732), (1548, 359745), (1566, 355610), (1654, 336690), (1740, 320049), (1935, 287796), (2322, 239830), (2481, 224460), (2494, 223290), (2580, 215847), (2610, 213366), (3132, 177805), (3308, 168345), (3741, 148860), (3870, 143898), (3915, 142244), (4135, 134676), (4644, 119915), (4962, 112230), (4988, 111645), (5220, 106683), (5805, 95932), (6235, 89316), (7443, 74820), (7482, 74430), (7740, 71949), (7830, 71122), (8270, 67338), (9924, 56115), (11223, 49620), (11610, 47966), (12405, 44892), (12470, 44658), (14886, 37410), (14964, 37215), (15660, 35561), (16540, 33669), (18705, 29772), (22329, 24940), (22446, 24810), (23220, 23983)]