12649701960

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{557747}}^1$

素因数の和:557777

約数の個数: 160

約数和(自身を含む): 48591005760

約数和(自身を除く): 35941303800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 11340, 22680, 557747, 1115494, 1673241, 2230988, 2788735, 3346482, 3904229, 4461976, 5019723, 5577470, 6692964, 7808458, 8366205, 10039446, 11154940, 11712687, 13385928, 15059169, 15616916, 16732410, 19521145, 20078892, 22309880, 23425374, 25098615, 30118338, 31233832, 33464820, 35138061, 39042290, 40157784, 45177507, 46850748, 50197230, 58563435, 60236676, 66929640, 70276122, 75295845, 78084580, 90355014, 93701496, 100394460, 105414183, 117126870, 120473352, 140552244, 150591690, 156169160, 175690305, 180710028, 200788920, 210828366, 225887535, 234253740, 281104488, 301183380, 316242549, 351380610, 361420056, 421656732, 451775070, 468507480, 527070915, 602366760, 632485098, 702761220, 843313464, 903550140, 1054141830, 1264970196, 1405522440, 1581212745, 1807100280, 2108283660, 2529940392, 3162425490, 4216567320, 6324850980, 12649701960]

約数ペア:

[(1, 12649701960), (2, 6324850980), (3, 4216567320), (4, 3162425490), (5, 2529940392), (6, 2108283660), (7, 1807100280), (8, 1581212745), (9, 1405522440), (10, 1264970196), (12, 1054141830), (14, 903550140), (15, 843313464), (18, 702761220), (20, 632485098), (21, 602366760), (24, 527070915), (27, 468507480), (28, 451775070), (30, 421656732), (35, 361420056), (36, 351380610), (40, 316242549), (42, 301183380), (45, 281104488), (54, 234253740), (56, 225887535), (60, 210828366), (63, 200788920), (70, 180710028), (72, 175690305), (81, 156169160), (84, 150591690), (90, 140552244), (105, 120473352), (108, 117126870), (120, 105414183), (126, 100394460), (135, 93701496), (140, 90355014), (162, 78084580), (168, 75295845), (180, 70276122), (189, 66929640), (210, 60236676), (216, 58563435), (252, 50197230), (270, 46850748), (280, 45177507), (315, 40157784), (324, 39042290), (360, 35138061), (378, 33464820), (405, 31233832), (420, 30118338), (504, 25098615), (540, 23425374), (567, 22309880), (630, 20078892), (648, 19521145), (756, 16732410), (810, 15616916), (840, 15059169), (945, 13385928), (1080, 11712687), (1134, 11154940), (1260, 10039446), (1512, 8366205), (1620, 7808458), (1890, 6692964), (2268, 5577470), (2520, 5019723), (2835, 4461976), (3240, 3904229), (3780, 3346482), (4536, 2788735), (5670, 2230988), (7560, 1673241), (11340, 1115494), (22680, 557747)]