12854050560

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{85831}}^1$

素因数の和:85871

約数の個数: 216

約数和(自身を含む): 47895285984

約数和(自身を除く): 35041235424

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, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2880, 3120, 3328, 3744, 3840, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 9984, 11520, 12480, 14976, 16640, 18720, 24960, 29952, 37440, 49920, 74880, 85831, 149760, 171662, 257493, 343324, 429155, 514986, 686648, 772479, 858310, 1029972, 1115803, 1287465, 1373296, 1544958, 1716620, 2059944, 2231606, 2574930, 2746592, 3089916, 3347409, 3433240, 3862395, 4119888, 4463212, 5149860, 5493184, 5579015, 6179832, 6694818, 6866480, 7724790, 8239776, 8926424, 10042227, 10299720, 10986368, 11158030, 12359664, 13389636, 13732960, 15449580, 16479552, 16737045, 17852848, 20084454, 20599440, 21972736, 22316060, 24719328, 26779272, 27465920, 30899160, 32959104, 33474090, 35705696, 40168908, 41198880, 44632120, 49438656, 50211135, 53558544, 54931840, 61798320, 65918208, 66948180, 71411392, 80337816, 82397760, 89264240, 98877312, 100422270, 107117088, 109863680, 123596640, 133896360, 142822784, 160675632, 164795520, 178528480, 197754624, 200844540, 214234176, 247193280, 267792720, 285645568, 321351264, 329591040, 357056960, 401689080, 428468352, 494386560, 535585440, 642702528, 714113920, 803378160, 856936704, 988773120, 1071170880, 1285405056, 1428227840, 1606756320, 2142341760, 2570810112, 3213512640, 4284683520, 6427025280, 12854050560]

約数ペア:

[(1, 12854050560), (2, 6427025280), (3, 4284683520), (4, 3213512640), (5, 2570810112), (6, 2142341760), (8, 1606756320), (9, 1428227840), (10, 1285405056), (12, 1071170880), (13, 988773120), (15, 856936704), (16, 803378160), (18, 714113920), (20, 642702528), (24, 535585440), (26, 494386560), (30, 428468352), (32, 401689080), (36, 357056960), (39, 329591040), (40, 321351264), (45, 285645568), (48, 267792720), (52, 247193280), (60, 214234176), (64, 200844540), (65, 197754624), (72, 178528480), (78, 164795520), (80, 160675632), (90, 142822784), (96, 133896360), (104, 123596640), (117, 109863680), (120, 107117088), (128, 100422270), (130, 98877312), (144, 89264240), (156, 82397760), (160, 80337816), (180, 71411392), (192, 66948180), (195, 65918208), (208, 61798320), (234, 54931840), (240, 53558544), (256, 50211135), (260, 49438656), (288, 44632120), (312, 41198880), (320, 40168908), (360, 35705696), (384, 33474090), (390, 32959104), (416, 30899160), (468, 27465920), (480, 26779272), (520, 24719328), (576, 22316060), (585, 21972736), (624, 20599440), (640, 20084454), (720, 17852848), (768, 16737045), (780, 16479552), (832, 15449580), (936, 13732960), (960, 13389636), (1040, 12359664), (1152, 11158030), (1170, 10986368), (1248, 10299720), (1280, 10042227), (1440, 8926424), (1560, 8239776), (1664, 7724790), (1872, 6866480), (1920, 6694818), (2080, 6179832), (2304, 5579015), (2340, 5493184), (2496, 5149860), (2880, 4463212), (3120, 4119888), (3328, 3862395), (3744, 3433240), (3840, 3347409), (4160, 3089916), (4680, 2746592), (4992, 2574930), (5760, 2231606), (6240, 2059944), (7488, 1716620), (8320, 1544958), (9360, 1373296), (9984, 1287465), (11520, 1115803), (12480, 1029972), (14976, 858310), (16640, 772479), (18720, 686648), (24960, 514986), (29952, 429155), (37440, 343324), (49920, 257493), (74880, 171662), (85831, 149760)]