153672480

素因数分解:

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

素因数の和:8243

約数の個数: 144

約数和(自身を含む): 564815160

約数和(自身を除く): 411142680

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, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 8209, 9360, 16418, 18720, 24627, 32836, 41045, 49254, 65672, 73881, 82090, 98508, 106717, 123135, 131344, 147762, 164180, 197016, 213434, 246270, 262688, 295524, 320151, 328360, 369405, 394032, 426868, 492540, 533585, 591048, 640302, 656720, 738810, 788064, 853736, 960453, 985080, 1067170, 1182096, 1280604, 1313440, 1477620, 1600755, 1707472, 1920906, 1970160, 2134340, 2364192, 2561208, 2955240, 3201510, 3414944, 3841812, 3940320, 4268680, 4802265, 5122416, 5910480, 6403020, 7683624, 8537360, 9604530, 10244832, 11820960, 12806040, 15367248, 17074720, 19209060, 25612080, 30734496, 38418120, 51224160, 76836240, 153672480]

約数ペア:

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