164915040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11083}}^1$

素因数の和:11132

約数の個数: 96

約数和(自身を含む): 536288256

約数和(自身を除く): 371373216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 11083, 14880, 22166, 33249, 44332, 55415, 66498, 88664, 110830, 132996, 166245, 177328, 221660, 265992, 332490, 343573, 354656, 443320, 531984, 664980, 687146, 886640, 1030719, 1063968, 1329960, 1374292, 1717865, 1773280, 2061438, 2659920, 2748584, 3435730, 4122876, 5153595, 5319840, 5497168, 6871460, 8245752, 10307190, 10994336, 13742920, 16491504, 20614380, 27485840, 32983008, 41228760, 54971680, 82457520, 164915040]

約数ペア:

[(1, 164915040), (2, 82457520), (3, 54971680), (4, 41228760), (5, 32983008), (6, 27485840), (8, 20614380), (10, 16491504), (12, 13742920), (15, 10994336), (16, 10307190), (20, 8245752), (24, 6871460), (30, 5497168), (31, 5319840), (32, 5153595), (40, 4122876), (48, 3435730), (60, 2748584), (62, 2659920), (80, 2061438), (93, 1773280), (96, 1717865), (120, 1374292), (124, 1329960), (155, 1063968), (160, 1030719), (186, 886640), (240, 687146), (248, 664980), (310, 531984), (372, 443320), (465, 354656), (480, 343573), (496, 332490), (620, 265992), (744, 221660), (930, 177328), (992, 166245), (1240, 132996), (1488, 110830), (1860, 88664), (2480, 66498), (2976, 55415), (3720, 44332), (4960, 33249), (7440, 22166), (11083, 14880)]