134311680

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:247

約数の個数: 216

約数和(自身を含む): 473513040

約数和(自身を除く): 339201360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 89, 90, 96, 120, 128, 131, 144, 160, 178, 180, 192, 240, 256, 262, 267, 288, 320, 356, 360, 384, 393, 445, 480, 524, 534, 576, 640, 655, 712, 720, 768, 786, 801, 890, 960, 1048, 1068, 1152, 1179, 1280, 1310, 1335, 1424, 1440, 1572, 1602, 1780, 1920, 1965, 2096, 2136, 2304, 2358, 2620, 2670, 2848, 2880, 3144, 3204, 3560, 3840, 3930, 4005, 4192, 4272, 4716, 5240, 5340, 5696, 5760, 5895, 6288, 6408, 7120, 7860, 8010, 8384, 8544, 9432, 10480, 10680, 11392, 11520, 11659, 11790, 12576, 12816, 14240, 15720, 16020, 16768, 17088, 18864, 20960, 21360, 22784, 23318, 23580, 25152, 25632, 28480, 31440, 32040, 33536, 34176, 34977, 37728, 41920, 42720, 46636, 47160, 50304, 51264, 56960, 58295, 62880, 64080, 68352, 69954, 75456, 83840, 85440, 93272, 94320, 100608, 102528, 104931, 113920, 116590, 125760, 128160, 139908, 150912, 167680, 170880, 174885, 186544, 188640, 205056, 209862, 233180, 251520, 256320, 279816, 301824, 341760, 349770, 373088, 377280, 419724, 466360, 503040, 512640, 524655, 559632, 699540, 746176, 754560, 839448, 932720, 1025280, 1049310, 1119264, 1399080, 1492352, 1509120, 1678896, 1865440, 2098620, 2238528, 2798160, 2984704, 3357792, 3730880, 4197240, 4477056, 5596320, 6715584, 7461760, 8394480, 8954112, 11192640, 13431168, 14923520, 16788960, 22385280, 26862336, 33577920, 44770560, 67155840, 134311680]

約数ペア:

[(1, 134311680), (2, 67155840), (3, 44770560), (4, 33577920), (5, 26862336), (6, 22385280), (8, 16788960), (9, 14923520), (10, 13431168), (12, 11192640), (15, 8954112), (16, 8394480), (18, 7461760), (20, 6715584), (24, 5596320), (30, 4477056), (32, 4197240), (36, 3730880), (40, 3357792), (45, 2984704), (48, 2798160), (60, 2238528), (64, 2098620), (72, 1865440), (80, 1678896), (89, 1509120), (90, 1492352), (96, 1399080), (120, 1119264), (128, 1049310), (131, 1025280), (144, 932720), (160, 839448), (178, 754560), (180, 746176), (192, 699540), (240, 559632), (256, 524655), (262, 512640), (267, 503040), (288, 466360), (320, 419724), (356, 377280), (360, 373088), (384, 349770), (393, 341760), (445, 301824), (480, 279816), (524, 256320), (534, 251520), (576, 233180), (640, 209862), (655, 205056), (712, 188640), (720, 186544), (768, 174885), (786, 170880), (801, 167680), (890, 150912), (960, 139908), (1048, 128160), (1068, 125760), (1152, 116590), (1179, 113920), (1280, 104931), (1310, 102528), (1335, 100608), (1424, 94320), (1440, 93272), (1572, 85440), (1602, 83840), (1780, 75456), (1920, 69954), (1965, 68352), (2096, 64080), (2136, 62880), (2304, 58295), (2358, 56960), (2620, 51264), (2670, 50304), (2848, 47160), (2880, 46636), (3144, 42720), (3204, 41920), (3560, 37728), (3840, 34977), (3930, 34176), (4005, 33536), (4192, 32040), (4272, 31440), (4716, 28480), (5240, 25632), (5340, 25152), (5696, 23580), (5760, 23318), (5895, 22784), (6288, 21360), (6408, 20960), (7120, 18864), (7860, 17088), (8010, 16768), (8384, 16020), (8544, 15720), (9432, 14240), (10480, 12816), (10680, 12576), (11392, 11790), (11520, 11659)]