139505520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7549}}^1$

素因数の和:7583

約数の個数: 160

約数和(自身を含む): 539251200

約数和(自身を除く): 399745680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 7549, 9240, 15098, 18480, 22647, 30196, 37745, 45294, 52843, 60392, 75490, 83039, 90588, 105686, 113235, 120784, 150980, 158529, 166078, 181176, 211372, 226470, 249117, 264215, 301960, 317058, 332156, 362352, 415195, 422744, 452940, 498234, 528430, 581273, 603920, 634116, 664312, 792645, 830390, 845488, 905880, 996468, 1056860, 1162546, 1245585, 1268232, 1328624, 1585290, 1660780, 1743819, 1811760, 1992936, 2113720, 2325092, 2491170, 2536464, 2906365, 3170580, 3321560, 3487638, 3985872, 4227440, 4650184, 4982340, 5812730, 6341160, 6643120, 6975276, 8719095, 9300368, 9964680, 11625460, 12682320, 13950552, 17438190, 19929360, 23250920, 27901104, 34876380, 46501840, 69752760, 139505520]

約数ペア:

[(1, 139505520), (2, 69752760), (3, 46501840), (4, 34876380), (5, 27901104), (6, 23250920), (7, 19929360), (8, 17438190), (10, 13950552), (11, 12682320), (12, 11625460), (14, 9964680), (15, 9300368), (16, 8719095), (20, 6975276), (21, 6643120), (22, 6341160), (24, 5812730), (28, 4982340), (30, 4650184), (33, 4227440), (35, 3985872), (40, 3487638), (42, 3321560), (44, 3170580), (48, 2906365), (55, 2536464), (56, 2491170), (60, 2325092), (66, 2113720), (70, 1992936), (77, 1811760), (80, 1743819), (84, 1660780), (88, 1585290), (105, 1328624), (110, 1268232), (112, 1245585), (120, 1162546), (132, 1056860), (140, 996468), (154, 905880), (165, 845488), (168, 830390), (176, 792645), (210, 664312), (220, 634116), (231, 603920), (240, 581273), (264, 528430), (280, 498234), (308, 452940), (330, 422744), (336, 415195), (385, 362352), (420, 332156), (440, 317058), (462, 301960), (528, 264215), (560, 249117), (616, 226470), (660, 211372), (770, 181176), (840, 166078), (880, 158529), (924, 150980), (1155, 120784), (1232, 113235), (1320, 105686), (1540, 90588), (1680, 83039), (1848, 75490), (2310, 60392), (2640, 52843), (3080, 45294), (3696, 37745), (4620, 30196), (6160, 22647), (7549, 18480), (9240, 15098)]