2517471360

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{145687}}^1$

素因数の和:145715

約数の個数: 128

約数和(自身を含む): 8916105600

約数和(自身を除く): 6398634240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 145687, 291374, 437061, 582748, 728435, 874122, 1165496, 1311183, 1456870, 1748244, 2185305, 2330992, 2622366, 2913740, 3496488, 3933549, 4370610, 4661984, 5244732, 5827480, 6555915, 6992976, 7867098, 8741220, 9323968, 10489464, 11654960, 13111830, 13985952, 15734196, 17482440, 18647936, 19667745, 20978928, 23309920, 26223660, 27971904, 31468392, 34964880, 39335490, 41957856, 46619840, 52447320, 55943808, 62936784, 69929760, 78670980, 83915712, 93239680, 104894640, 125873568, 139859520, 157341960, 167831424, 209789280, 251747136, 279719040, 314683920, 419578560, 503494272, 629367840, 839157120, 1258735680, 2517471360]

約数ペア:

[(1, 2517471360), (2, 1258735680), (3, 839157120), (4, 629367840), (5, 503494272), (6, 419578560), (8, 314683920), (9, 279719040), (10, 251747136), (12, 209789280), (15, 167831424), (16, 157341960), (18, 139859520), (20, 125873568), (24, 104894640), (27, 93239680), (30, 83915712), (32, 78670980), (36, 69929760), (40, 62936784), (45, 55943808), (48, 52447320), (54, 46619840), (60, 41957856), (64, 39335490), (72, 34964880), (80, 31468392), (90, 27971904), (96, 26223660), (108, 23309920), (120, 20978928), (128, 19667745), (135, 18647936), (144, 17482440), (160, 15734196), (180, 13985952), (192, 13111830), (216, 11654960), (240, 10489464), (270, 9323968), (288, 8741220), (320, 7867098), (360, 6992976), (384, 6555915), (432, 5827480), (480, 5244732), (540, 4661984), (576, 4370610), (640, 3933549), (720, 3496488), (864, 2913740), (960, 2622366), (1080, 2330992), (1152, 2185305), (1440, 1748244), (1728, 1456870), (1920, 1311183), (2160, 1165496), (2880, 874122), (3456, 728435), (4320, 582748), (5760, 437061), (8640, 291374), (17280, 145687)]