194676480

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:204

約数の個数: 288

約数和(自身を含む): 712293120

約数和(自身を除く): 517616640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 86, 90, 96, 108, 120, 128, 129, 131, 135, 144, 160, 172, 180, 192, 215, 216, 240, 256, 258, 262, 270, 288, 320, 344, 360, 384, 387, 393, 430, 432, 480, 516, 524, 540, 576, 640, 645, 655, 688, 720, 768, 774, 786, 860, 864, 960, 1032, 1048, 1080, 1152, 1161, 1179, 1280, 1290, 1310, 1376, 1440, 1548, 1572, 1720, 1728, 1920, 1935, 1965, 2064, 2096, 2160, 2304, 2322, 2358, 2580, 2620, 2752, 2880, 3096, 3144, 3440, 3456, 3537, 3840, 3870, 3930, 4128, 4192, 4320, 4644, 4716, 5160, 5240, 5504, 5633, 5760, 5805, 5895, 6192, 6288, 6880, 6912, 7074, 7740, 7860, 8256, 8384, 8640, 9288, 9432, 10320, 10480, 11008, 11266, 11520, 11610, 11790, 12384, 12576, 13760, 14148, 15480, 15720, 16512, 16768, 16899, 17280, 17685, 18576, 18864, 20640, 20960, 22532, 23220, 23580, 24768, 25152, 27520, 28165, 28296, 30960, 31440, 33024, 33536, 33798, 34560, 35370, 37152, 37728, 41280, 41920, 45064, 46440, 47160, 49536, 50304, 50697, 55040, 56330, 56592, 61920, 62880, 67596, 70740, 74304, 75456, 82560, 83840, 84495, 90128, 92880, 94320, 99072, 100608, 101394, 112660, 113184, 123840, 125760, 135192, 141480, 148608, 150912, 152091, 165120, 167680, 168990, 180256, 185760, 188640, 202788, 225320, 226368, 247680, 251520, 253485, 270384, 282960, 297216, 301824, 304182, 337980, 360512, 371520, 377280, 405576, 450640, 452736, 495360, 503040, 506970, 540768, 565920, 608364, 675960, 721024, 743040, 754560, 760455, 811152, 901280, 905472, 1013940, 1081536, 1131840, 1216728, 1351920, 1442048, 1486080, 1509120, 1520910, 1622304, 1802560, 2027880, 2163072, 2263680, 2433456, 2703840, 3041820, 3244608, 3605120, 4055760, 4326144, 4527360, 4866912, 5407680, 6083640, 6489216, 7210240, 8111520, 9733824, 10815360, 12167280, 12978432, 16223040, 19467648, 21630720, 24334560, 32446080, 38935296, 48669120, 64892160, 97338240, 194676480]

約数ペア:

[(1, 194676480), (2, 97338240), (3, 64892160), (4, 48669120), (5, 38935296), (6, 32446080), (8, 24334560), (9, 21630720), (10, 19467648), (12, 16223040), (15, 12978432), (16, 12167280), (18, 10815360), (20, 9733824), (24, 8111520), (27, 7210240), (30, 6489216), (32, 6083640), (36, 5407680), (40, 4866912), (43, 4527360), (45, 4326144), (48, 4055760), (54, 3605120), (60, 3244608), (64, 3041820), (72, 2703840), (80, 2433456), (86, 2263680), (90, 2163072), (96, 2027880), (108, 1802560), (120, 1622304), (128, 1520910), (129, 1509120), (131, 1486080), (135, 1442048), (144, 1351920), (160, 1216728), (172, 1131840), (180, 1081536), (192, 1013940), (215, 905472), (216, 901280), (240, 811152), (256, 760455), (258, 754560), (262, 743040), (270, 721024), (288, 675960), (320, 608364), (344, 565920), (360, 540768), (384, 506970), (387, 503040), (393, 495360), (430, 452736), (432, 450640), (480, 405576), (516, 377280), (524, 371520), (540, 360512), (576, 337980), (640, 304182), (645, 301824), (655, 297216), (688, 282960), (720, 270384), (768, 253485), (774, 251520), (786, 247680), (860, 226368), (864, 225320), (960, 202788), (1032, 188640), (1048, 185760), (1080, 180256), (1152, 168990), (1161, 167680), (1179, 165120), (1280, 152091), (1290, 150912), (1310, 148608), (1376, 141480), (1440, 135192), (1548, 125760), (1572, 123840), (1720, 113184), (1728, 112660), (1920, 101394), (1935, 100608), (1965, 99072), (2064, 94320), (2096, 92880), (2160, 90128), (2304, 84495), (2322, 83840), (2358, 82560), (2580, 75456), (2620, 74304), (2752, 70740), (2880, 67596), (3096, 62880), (3144, 61920), (3440, 56592), (3456, 56330), (3537, 55040), (3840, 50697), (3870, 50304), (3930, 49536), (4128, 47160), (4192, 46440), (4320, 45064), (4644, 41920), (4716, 41280), (5160, 37728), (5240, 37152), (5504, 35370), (5633, 34560), (5760, 33798), (5805, 33536), (5895, 33024), (6192, 31440), (6288, 30960), (6880, 28296), (6912, 28165), (7074, 27520), (7740, 25152), (7860, 24768), (8256, 23580), (8384, 23220), (8640, 22532), (9288, 20960), (9432, 20640), (10320, 18864), (10480, 18576), (11008, 17685), (11266, 17280), (11520, 16899), (11610, 16768), (11790, 16512), (12384, 15720), (12576, 15480), (13760, 14148)]