161224200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2083}}^1$

素因数の和:2148

約数の個数: 144

約数和(自身を含む): 554302320

約数和(自身を除く): 393078120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 43, 45, 50, 60, 72, 75, 86, 90, 100, 120, 129, 150, 172, 180, 200, 215, 225, 258, 300, 344, 360, 387, 430, 450, 516, 600, 645, 774, 860, 900, 1032, 1075, 1290, 1548, 1720, 1800, 1935, 2083, 2150, 2580, 3096, 3225, 3870, 4166, 4300, 5160, 6249, 6450, 7740, 8332, 8600, 9675, 10415, 12498, 12900, 15480, 16664, 18747, 19350, 20830, 24996, 25800, 31245, 37494, 38700, 41660, 49992, 52075, 62490, 74988, 77400, 83320, 89569, 93735, 104150, 124980, 149976, 156225, 179138, 187470, 208300, 249960, 268707, 312450, 358276, 374940, 416600, 447845, 468675, 537414, 624900, 716552, 749880, 806121, 895690, 937350, 1074828, 1249800, 1343535, 1612242, 1791380, 1874700, 2149656, 2239225, 2687070, 3224484, 3582760, 3749400, 4030605, 4478450, 5374140, 6448968, 6717675, 8061210, 8956900, 10748280, 13435350, 16122420, 17913800, 20153025, 26870700, 32244840, 40306050, 53741400, 80612100, 161224200]

約数ペア:

[(1, 161224200), (2, 80612100), (3, 53741400), (4, 40306050), (5, 32244840), (6, 26870700), (8, 20153025), (9, 17913800), (10, 16122420), (12, 13435350), (15, 10748280), (18, 8956900), (20, 8061210), (24, 6717675), (25, 6448968), (30, 5374140), (36, 4478450), (40, 4030605), (43, 3749400), (45, 3582760), (50, 3224484), (60, 2687070), (72, 2239225), (75, 2149656), (86, 1874700), (90, 1791380), (100, 1612242), (120, 1343535), (129, 1249800), (150, 1074828), (172, 937350), (180, 895690), (200, 806121), (215, 749880), (225, 716552), (258, 624900), (300, 537414), (344, 468675), (360, 447845), (387, 416600), (430, 374940), (450, 358276), (516, 312450), (600, 268707), (645, 249960), (774, 208300), (860, 187470), (900, 179138), (1032, 156225), (1075, 149976), (1290, 124980), (1548, 104150), (1720, 93735), (1800, 89569), (1935, 83320), (2083, 77400), (2150, 74988), (2580, 62490), (3096, 52075), (3225, 49992), (3870, 41660), (4166, 38700), (4300, 37494), (5160, 31245), (6249, 25800), (6450, 24996), (7740, 20830), (8332, 19350), (8600, 18747), (9675, 16664), (10415, 15480), (12498, 12900)]