192030120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17207}}^1$

素因数の和:17255

約数の個数: 96

約数和(自身を含む): 644267520

約数和(自身を除く): 452237400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 17207, 34414, 51621, 68828, 86035, 103242, 137656, 154863, 172070, 206484, 258105, 309726, 344140, 412968, 516210, 533417, 619452, 688280, 774315, 1032420, 1066834, 1238904, 1548630, 1600251, 2064840, 2133668, 2667085, 3097260, 3200502, 4267336, 4800753, 5334170, 6194520, 6401004, 8001255, 9601506, 10668340, 12802008, 16002510, 19203012, 21336680, 24003765, 32005020, 38406024, 48007530, 64010040, 96015060, 192030120]

約数ペア:

[(1, 192030120), (2, 96015060), (3, 64010040), (4, 48007530), (5, 38406024), (6, 32005020), (8, 24003765), (9, 21336680), (10, 19203012), (12, 16002510), (15, 12802008), (18, 10668340), (20, 9601506), (24, 8001255), (30, 6401004), (31, 6194520), (36, 5334170), (40, 4800753), (45, 4267336), (60, 3200502), (62, 3097260), (72, 2667085), (90, 2133668), (93, 2064840), (120, 1600251), (124, 1548630), (155, 1238904), (180, 1066834), (186, 1032420), (248, 774315), (279, 688280), (310, 619452), (360, 533417), (372, 516210), (465, 412968), (558, 344140), (620, 309726), (744, 258105), (930, 206484), (1116, 172070), (1240, 154863), (1395, 137656), (1860, 103242), (2232, 86035), (2790, 68828), (3720, 51621), (5580, 34414), (11160, 17207)]