412926080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1511}}^1$

素因数の和:1598

約数の個数: 128

約数和(自身を含む): 1147426560

約数和(自身を除く): 734500480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 64, 70, 80, 112, 122, 128, 140, 160, 224, 244, 280, 305, 320, 427, 448, 488, 560, 610, 640, 854, 896, 976, 1120, 1220, 1511, 1708, 1952, 2135, 2240, 2440, 3022, 3416, 3904, 4270, 4480, 4880, 6044, 6832, 7555, 7808, 8540, 9760, 10577, 12088, 13664, 15110, 17080, 19520, 21154, 24176, 27328, 30220, 34160, 39040, 42308, 48352, 52885, 54656, 60440, 68320, 84616, 92171, 96704, 105770, 120880, 136640, 169232, 184342, 193408, 211540, 241760, 273280, 338464, 368684, 423080, 460855, 483520, 645197, 676928, 737368, 846160, 921710, 967040, 1290394, 1353856, 1474736, 1692320, 1843420, 2580788, 2949472, 3225985, 3384640, 3686840, 5161576, 5898944, 6451970, 6769280, 7373680, 10323152, 11797888, 12903940, 14747360, 20646304, 25807880, 29494720, 41292608, 51615760, 58989440, 82585216, 103231520, 206463040, 412926080]

約数ペア:

[(1, 412926080), (2, 206463040), (4, 103231520), (5, 82585216), (7, 58989440), (8, 51615760), (10, 41292608), (14, 29494720), (16, 25807880), (20, 20646304), (28, 14747360), (32, 12903940), (35, 11797888), (40, 10323152), (56, 7373680), (61, 6769280), (64, 6451970), (70, 5898944), (80, 5161576), (112, 3686840), (122, 3384640), (128, 3225985), (140, 2949472), (160, 2580788), (224, 1843420), (244, 1692320), (280, 1474736), (305, 1353856), (320, 1290394), (427, 967040), (448, 921710), (488, 846160), (560, 737368), (610, 676928), (640, 645197), (854, 483520), (896, 460855), (976, 423080), (1120, 368684), (1220, 338464), (1511, 273280), (1708, 241760), (1952, 211540), (2135, 193408), (2240, 184342), (2440, 169232), (3022, 136640), (3416, 120880), (3904, 105770), (4270, 96704), (4480, 92171), (4880, 84616), (6044, 68320), (6832, 60440), (7555, 54656), (7808, 52885), (8540, 48352), (9760, 42308), (10577, 39040), (12088, 34160), (13664, 30220), (15110, 27328), (17080, 24176), (19520, 21154)]