117017520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{7993}}^1$

素因数の和:8070

約数の個数: 80

約数和(自身を含む): 368747232

約数和(自身を除く): 251729712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4880, 7320, 7993, 14640, 15986, 23979, 31972, 39965, 47958, 63944, 79930, 95916, 119895, 127888, 159860, 191832, 239790, 319720, 383664, 479580, 487573, 639440, 959160, 975146, 1462719, 1918320, 1950292, 2437865, 2925438, 3900584, 4875730, 5850876, 7313595, 7801168, 9751460, 11701752, 14627190, 19502920, 23403504, 29254380, 39005840, 58508760, 117017520]

約数ペア:

[(1, 117017520), (2, 58508760), (3, 39005840), (4, 29254380), (5, 23403504), (6, 19502920), (8, 14627190), (10, 11701752), (12, 9751460), (15, 7801168), (16, 7313595), (20, 5850876), (24, 4875730), (30, 3900584), (40, 2925438), (48, 2437865), (60, 1950292), (61, 1918320), (80, 1462719), (120, 975146), (122, 959160), (183, 639440), (240, 487573), (244, 479580), (305, 383664), (366, 319720), (488, 239790), (610, 191832), (732, 159860), (915, 127888), (976, 119895), (1220, 95916), (1464, 79930), (1830, 63944), (2440, 47958), (2928, 39965), (3660, 31972), (4880, 23979), (7320, 15986), (7993, 14640)]