11845920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:107

約数の個数: 192

約数和(自身を含む): 41368320

約数和(自身を除く): 29522400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 29, 30, 32, 37, 40, 46, 48, 58, 60, 69, 74, 80, 87, 92, 96, 111, 115, 116, 120, 138, 145, 148, 160, 174, 184, 185, 222, 230, 232, 240, 276, 290, 296, 345, 348, 368, 370, 435, 444, 460, 464, 480, 552, 555, 580, 592, 667, 690, 696, 736, 740, 851, 870, 888, 920, 928, 1073, 1104, 1110, 1160, 1184, 1334, 1380, 1392, 1480, 1702, 1740, 1776, 1840, 2001, 2146, 2208, 2220, 2320, 2553, 2668, 2760, 2784, 2960, 3219, 3335, 3404, 3480, 3552, 3680, 4002, 4255, 4292, 4440, 4640, 5106, 5336, 5365, 5520, 5920, 6438, 6670, 6808, 6960, 8004, 8510, 8584, 8880, 10005, 10212, 10672, 10730, 11040, 12765, 12876, 13340, 13616, 13920, 16008, 16095, 17020, 17168, 17760, 20010, 20424, 21344, 21460, 24679, 25530, 25752, 26680, 27232, 32016, 32190, 34040, 34336, 40020, 40848, 42920, 49358, 51060, 51504, 53360, 64032, 64380, 68080, 74037, 80040, 81696, 85840, 98716, 102120, 103008, 106720, 123395, 128760, 136160, 148074, 160080, 171680, 197432, 204240, 246790, 257520, 296148, 320160, 370185, 394864, 408480, 493580, 515040, 592296, 740370, 789728, 987160, 1184592, 1480740, 1974320, 2369184, 2961480, 3948640, 5922960, 11845920]

約数ペア:

[(1, 11845920), (2, 5922960), (3, 3948640), (4, 2961480), (5, 2369184), (6, 1974320), (8, 1480740), (10, 1184592), (12, 987160), (15, 789728), (16, 740370), (20, 592296), (23, 515040), (24, 493580), (29, 408480), (30, 394864), (32, 370185), (37, 320160), (40, 296148), (46, 257520), (48, 246790), (58, 204240), (60, 197432), (69, 171680), (74, 160080), (80, 148074), (87, 136160), (92, 128760), (96, 123395), (111, 106720), (115, 103008), (116, 102120), (120, 98716), (138, 85840), (145, 81696), (148, 80040), (160, 74037), (174, 68080), (184, 64380), (185, 64032), (222, 53360), (230, 51504), (232, 51060), (240, 49358), (276, 42920), (290, 40848), (296, 40020), (345, 34336), (348, 34040), (368, 32190), (370, 32016), (435, 27232), (444, 26680), (460, 25752), (464, 25530), (480, 24679), (552, 21460), (555, 21344), (580, 20424), (592, 20010), (667, 17760), (690, 17168), (696, 17020), (736, 16095), (740, 16008), (851, 13920), (870, 13616), (888, 13340), (920, 12876), (928, 12765), (1073, 11040), (1104, 10730), (1110, 10672), (1160, 10212), (1184, 10005), (1334, 8880), (1380, 8584), (1392, 8510), (1480, 8004), (1702, 6960), (1740, 6808), (1776, 6670), (1840, 6438), (2001, 5920), (2146, 5520), (2208, 5365), (2220, 5336), (2320, 5106), (2553, 4640), (2668, 4440), (2760, 4292), (2784, 4255), (2960, 4002), (3219, 3680), (3335, 3552), (3404, 3480)]