9779520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:248

約数の個数: 112

約数和(自身を含む): 31747968

約数和(自身を除く): 21968448

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, 167, 183, 192, 240, 244, 305, 320, 334, 366, 480, 488, 501, 610, 668, 732, 835, 915, 960, 976, 1002, 1220, 1336, 1464, 1670, 1830, 1952, 2004, 2440, 2505, 2672, 2928, 3340, 3660, 3904, 4008, 4880, 5010, 5344, 5856, 6680, 7320, 8016, 9760, 10020, 10187, 10688, 11712, 13360, 14640, 16032, 19520, 20040, 20374, 26720, 29280, 30561, 32064, 40080, 40748, 50935, 53440, 58560, 61122, 80160, 81496, 101870, 122244, 152805, 160320, 162992, 203740, 244488, 305610, 325984, 407480, 488976, 611220, 651968, 814960, 977952, 1222440, 1629920, 1955904, 2444880, 3259840, 4889760, 9779520]

約数ペア:

[(1, 9779520), (2, 4889760), (3, 3259840), (4, 2444880), (5, 1955904), (6, 1629920), (8, 1222440), (10, 977952), (12, 814960), (15, 651968), (16, 611220), (20, 488976), (24, 407480), (30, 325984), (32, 305610), (40, 244488), (48, 203740), (60, 162992), (61, 160320), (64, 152805), (80, 122244), (96, 101870), (120, 81496), (122, 80160), (160, 61122), (167, 58560), (183, 53440), (192, 50935), (240, 40748), (244, 40080), (305, 32064), (320, 30561), (334, 29280), (366, 26720), (480, 20374), (488, 20040), (501, 19520), (610, 16032), (668, 14640), (732, 13360), (835, 11712), (915, 10688), (960, 10187), (976, 10020), (1002, 9760), (1220, 8016), (1336, 7320), (1464, 6680), (1670, 5856), (1830, 5344), (1952, 5010), (2004, 4880), (2440, 4008), (2505, 3904), (2672, 3660), (2928, 3340)]