6654960

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:117

約数の個数: 200

約数和(自身を含む): 25206720

約数和(自身を除く): 18551760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 79, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 158, 162, 180, 195, 208, 216, 234, 237, 240, 260, 270, 312, 316, 324, 351, 360, 390, 395, 405, 432, 468, 474, 520, 540, 585, 624, 632, 648, 702, 711, 720, 780, 790, 810, 936, 948, 1027, 1040, 1053, 1080, 1170, 1185, 1264, 1296, 1404, 1422, 1560, 1580, 1620, 1755, 1872, 1896, 2054, 2106, 2133, 2160, 2340, 2370, 2808, 2844, 3081, 3120, 3160, 3240, 3510, 3555, 3792, 4108, 4212, 4266, 4680, 4740, 5135, 5265, 5616, 5688, 6162, 6320, 6399, 6480, 7020, 7110, 8216, 8424, 8532, 9243, 9360, 9480, 10270, 10530, 10665, 11376, 12324, 12798, 14040, 14220, 15405, 16432, 16848, 17064, 18486, 18960, 20540, 21060, 21330, 24648, 25596, 27729, 28080, 28440, 30810, 31995, 34128, 36972, 41080, 42120, 42660, 46215, 49296, 51192, 55458, 56880, 61620, 63990, 73944, 82160, 83187, 84240, 85320, 92430, 102384, 110916, 123240, 127980, 138645, 147888, 166374, 170640, 184860, 221832, 246480, 255960, 277290, 332748, 369720, 415935, 443664, 511920, 554580, 665496, 739440, 831870, 1109160, 1330992, 1663740, 2218320, 3327480, 6654960]

約数ペア:

[(1, 6654960), (2, 3327480), (3, 2218320), (4, 1663740), (5, 1330992), (6, 1109160), (8, 831870), (9, 739440), (10, 665496), (12, 554580), (13, 511920), (15, 443664), (16, 415935), (18, 369720), (20, 332748), (24, 277290), (26, 255960), (27, 246480), (30, 221832), (36, 184860), (39, 170640), (40, 166374), (45, 147888), (48, 138645), (52, 127980), (54, 123240), (60, 110916), (65, 102384), (72, 92430), (78, 85320), (79, 84240), (80, 83187), (81, 82160), (90, 73944), (104, 63990), (108, 61620), (117, 56880), (120, 55458), (130, 51192), (135, 49296), (144, 46215), (156, 42660), (158, 42120), (162, 41080), (180, 36972), (195, 34128), (208, 31995), (216, 30810), (234, 28440), (237, 28080), (240, 27729), (260, 25596), (270, 24648), (312, 21330), (316, 21060), (324, 20540), (351, 18960), (360, 18486), (390, 17064), (395, 16848), (405, 16432), (432, 15405), (468, 14220), (474, 14040), (520, 12798), (540, 12324), (585, 11376), (624, 10665), (632, 10530), (648, 10270), (702, 9480), (711, 9360), (720, 9243), (780, 8532), (790, 8424), (810, 8216), (936, 7110), (948, 7020), (1027, 6480), (1040, 6399), (1053, 6320), (1080, 6162), (1170, 5688), (1185, 5616), (1264, 5265), (1296, 5135), (1404, 4740), (1422, 4680), (1560, 4266), (1580, 4212), (1620, 4108), (1755, 3792), (1872, 3555), (1896, 3510), (2054, 3240), (2106, 3160), (2133, 3120), (2160, 3081), (2340, 2844), (2370, 2808)]