318742080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5443}}^1$

素因数の和:5524

約数の個数: 112

約数和(自身を含む): 1028785344

約数和(自身を除く): 710043264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 160, 183, 192, 240, 244, 305, 320, 366, 480, 488, 610, 732, 915, 960, 976, 1220, 1464, 1830, 1952, 2440, 2928, 3660, 3904, 4880, 5443, 5856, 7320, 9760, 10886, 11712, 14640, 16329, 19520, 21772, 27215, 29280, 32658, 43544, 54430, 58560, 65316, 81645, 87088, 108860, 130632, 163290, 174176, 217720, 261264, 326580, 332023, 348352, 435440, 522528, 653160, 664046, 870880, 996069, 1045056, 1306320, 1328092, 1660115, 1741760, 1992138, 2612640, 2656184, 3320230, 3984276, 4980345, 5225280, 5312368, 6640460, 7968552, 9960690, 10624736, 13280920, 15937104, 19921380, 21249472, 26561840, 31874208, 39842760, 53123680, 63748416, 79685520, 106247360, 159371040, 318742080]

約数ペア:

[(1, 318742080), (2, 159371040), (3, 106247360), (4, 79685520), (5, 63748416), (6, 53123680), (8, 39842760), (10, 31874208), (12, 26561840), (15, 21249472), (16, 19921380), (20, 15937104), (24, 13280920), (30, 10624736), (32, 9960690), (40, 7968552), (48, 6640460), (60, 5312368), (61, 5225280), (64, 4980345), (80, 3984276), (96, 3320230), (120, 2656184), (122, 2612640), (160, 1992138), (183, 1741760), (192, 1660115), (240, 1328092), (244, 1306320), (305, 1045056), (320, 996069), (366, 870880), (480, 664046), (488, 653160), (610, 522528), (732, 435440), (915, 348352), (960, 332023), (976, 326580), (1220, 261264), (1464, 217720), (1830, 174176), (1952, 163290), (2440, 130632), (2928, 108860), (3660, 87088), (3904, 81645), (4880, 65316), (5443, 58560), (5856, 54430), (7320, 43544), (9760, 32658), (10886, 29280), (11712, 27215), (14640, 21772), (16329, 19520)]