98269920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{9749}}^1$

素因数の和:9777

約数の個数: 144

約数和(自身を含む): 383292000

約数和(自身を除く): 285022080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 9749, 10080, 19498, 29247, 38996, 48745, 58494, 68243, 77992, 87741, 97490, 116988, 136486, 146235, 155984, 175482, 194980, 204729, 233976, 272972, 292470, 311968, 341215, 350964, 389960, 409458, 438705, 467952, 545944, 584940, 614187, 682430, 701928, 779920, 818916, 877410, 935904, 1023645, 1091888, 1169880, 1228374, 1364860, 1403856, 1559840, 1637832, 1754820, 2047290, 2183776, 2339760, 2456748, 2729720, 2807712, 3070935, 3275664, 3509640, 4094580, 4679520, 4913496, 5459440, 6141870, 6551328, 7019280, 8189160, 9826992, 10918880, 12283740, 14038560, 16378320, 19653984, 24567480, 32756640, 49134960, 98269920]

約数ペア:

[(1, 98269920), (2, 49134960), (3, 32756640), (4, 24567480), (5, 19653984), (6, 16378320), (7, 14038560), (8, 12283740), (9, 10918880), (10, 9826992), (12, 8189160), (14, 7019280), (15, 6551328), (16, 6141870), (18, 5459440), (20, 4913496), (21, 4679520), (24, 4094580), (28, 3509640), (30, 3275664), (32, 3070935), (35, 2807712), (36, 2729720), (40, 2456748), (42, 2339760), (45, 2183776), (48, 2047290), (56, 1754820), (60, 1637832), (63, 1559840), (70, 1403856), (72, 1364860), (80, 1228374), (84, 1169880), (90, 1091888), (96, 1023645), (105, 935904), (112, 877410), (120, 818916), (126, 779920), (140, 701928), (144, 682430), (160, 614187), (168, 584940), (180, 545944), (210, 467952), (224, 438705), (240, 409458), (252, 389960), (280, 350964), (288, 341215), (315, 311968), (336, 292470), (360, 272972), (420, 233976), (480, 204729), (504, 194980), (560, 175482), (630, 155984), (672, 146235), (720, 136486), (840, 116988), (1008, 97490), (1120, 87741), (1260, 77992), (1440, 68243), (1680, 58494), (2016, 48745), (2520, 38996), (3360, 29247), (5040, 19498), (9749, 10080)]