307344960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8209}}^1$

素因数の和:8245

約数の個数: 168

約数和(自身を含む): 1138595640

約数和(自身を除く): 831250680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 8209, 9360, 12480, 16418, 18720, 24627, 32836, 37440, 41045, 49254, 65672, 73881, 82090, 98508, 106717, 123135, 131344, 147762, 164180, 197016, 213434, 246270, 262688, 295524, 320151, 328360, 369405, 394032, 426868, 492540, 525376, 533585, 591048, 640302, 656720, 738810, 788064, 853736, 960453, 985080, 1067170, 1182096, 1280604, 1313440, 1477620, 1576128, 1600755, 1707472, 1920906, 1970160, 2134340, 2364192, 2561208, 2626880, 2955240, 3201510, 3414944, 3841812, 3940320, 4268680, 4728384, 4802265, 5122416, 5910480, 6403020, 6829888, 7683624, 7880640, 8537360, 9604530, 10244832, 11820960, 12806040, 15367248, 17074720, 19209060, 20489664, 23641920, 25612080, 30734496, 34149440, 38418120, 51224160, 61468992, 76836240, 102448320, 153672480, 307344960]

約数ペア:

[(1, 307344960), (2, 153672480), (3, 102448320), (4, 76836240), (5, 61468992), (6, 51224160), (8, 38418120), (9, 34149440), (10, 30734496), (12, 25612080), (13, 23641920), (15, 20489664), (16, 19209060), (18, 17074720), (20, 15367248), (24, 12806040), (26, 11820960), (30, 10244832), (32, 9604530), (36, 8537360), (39, 7880640), (40, 7683624), (45, 6829888), (48, 6403020), (52, 5910480), (60, 5122416), (64, 4802265), (65, 4728384), (72, 4268680), (78, 3940320), (80, 3841812), (90, 3414944), (96, 3201510), (104, 2955240), (117, 2626880), (120, 2561208), (130, 2364192), (144, 2134340), (156, 1970160), (160, 1920906), (180, 1707472), (192, 1600755), (195, 1576128), (208, 1477620), (234, 1313440), (240, 1280604), (260, 1182096), (288, 1067170), (312, 985080), (320, 960453), (360, 853736), (390, 788064), (416, 738810), (468, 656720), (480, 640302), (520, 591048), (576, 533585), (585, 525376), (624, 492540), (720, 426868), (780, 394032), (832, 369405), (936, 328360), (960, 320151), (1040, 295524), (1170, 262688), (1248, 246270), (1440, 213434), (1560, 197016), (1872, 164180), (2080, 147762), (2340, 131344), (2496, 123135), (2880, 106717), (3120, 98508), (3744, 82090), (4160, 73881), (4680, 65672), (6240, 49254), (7488, 41045), (8209, 37440), (9360, 32836), (12480, 24627), (16418, 18720)]