42833280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{3187}}^1$

素因数の和:3216

約数の個数: 128

約数和(自身を含む): 156084480

約数和(自身を除く): 113251200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3187, 3360, 4480, 6374, 6720, 9561, 12748, 13440, 15935, 19122, 22309, 25496, 31870, 38244, 44618, 47805, 50992, 63740, 66927, 76488, 89236, 95610, 101984, 111545, 127480, 133854, 152976, 178472, 191220, 203968, 223090, 254960, 267708, 305952, 334635, 356944, 382440, 407936, 446180, 509920, 535416, 611904, 669270, 713888, 764880, 892360, 1019840, 1070832, 1223808, 1338540, 1427776, 1529760, 1784720, 2039680, 2141664, 2677080, 2855552, 3059520, 3569440, 4283328, 5354160, 6119040, 7138880, 8566656, 10708320, 14277760, 21416640, 42833280]

約数ペア:

[(1, 42833280), (2, 21416640), (3, 14277760), (4, 10708320), (5, 8566656), (6, 7138880), (7, 6119040), (8, 5354160), (10, 4283328), (12, 3569440), (14, 3059520), (15, 2855552), (16, 2677080), (20, 2141664), (21, 2039680), (24, 1784720), (28, 1529760), (30, 1427776), (32, 1338540), (35, 1223808), (40, 1070832), (42, 1019840), (48, 892360), (56, 764880), (60, 713888), (64, 669270), (70, 611904), (80, 535416), (84, 509920), (96, 446180), (105, 407936), (112, 382440), (120, 356944), (128, 334635), (140, 305952), (160, 267708), (168, 254960), (192, 223090), (210, 203968), (224, 191220), (240, 178472), (280, 152976), (320, 133854), (336, 127480), (384, 111545), (420, 101984), (448, 95610), (480, 89236), (560, 76488), (640, 66927), (672, 63740), (840, 50992), (896, 47805), (960, 44618), (1120, 38244), (1344, 31870), (1680, 25496), (1920, 22309), (2240, 19122), (2688, 15935), (3187, 13440), (3360, 12748), (4480, 9561), (6374, 6720)]