147186720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:345

約数の個数: 240

約数和(自身を含む): 534036888

約数和(自身を除く): 386850168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 72, 80, 81, 82, 90, 96, 108, 120, 123, 135, 144, 160, 162, 164, 180, 205, 216, 240, 246, 270, 277, 288, 324, 328, 360, 369, 405, 410, 432, 480, 492, 540, 554, 615, 648, 656, 720, 738, 810, 820, 831, 864, 984, 1080, 1107, 1108, 1230, 1296, 1312, 1385, 1440, 1476, 1620, 1640, 1662, 1845, 1968, 2160, 2214, 2216, 2460, 2493, 2592, 2770, 2952, 3240, 3280, 3321, 3324, 3690, 3936, 4155, 4320, 4428, 4432, 4920, 4986, 5535, 5540, 5904, 6480, 6560, 6642, 6648, 7380, 7479, 8310, 8856, 8864, 9840, 9972, 11070, 11080, 11357, 11808, 12465, 12960, 13284, 13296, 14760, 14958, 16605, 16620, 17712, 19680, 19944, 22140, 22160, 22437, 22714, 24930, 26568, 26592, 29520, 29916, 33210, 33240, 34071, 35424, 37395, 39888, 44280, 44320, 44874, 45428, 49860, 53136, 56785, 59040, 59832, 66420, 66480, 68142, 74790, 79776, 88560, 89748, 90856, 99720, 102213, 106272, 112185, 113570, 119664, 132840, 132960, 136284, 149580, 170355, 177120, 179496, 181712, 199440, 204426, 224370, 227140, 239328, 265680, 272568, 299160, 306639, 340710, 358992, 363424, 398880, 408852, 448740, 454280, 511065, 531360, 545136, 598320, 613278, 681420, 717984, 817704, 897480, 908560, 919917, 1022130, 1090272, 1196640, 1226556, 1362840, 1533195, 1635408, 1794960, 1817120, 1839834, 2044260, 2453112, 2725680, 3066390, 3270816, 3589920, 3679668, 4088520, 4599585, 4906224, 5451360, 6132780, 7359336, 8177040, 9199170, 9812448, 12265560, 14718672, 16354080, 18398340, 24531120, 29437344, 36796680, 49062240, 73593360, 147186720]

約数ペア:

[(1, 147186720), (2, 73593360), (3, 49062240), (4, 36796680), (5, 29437344), (6, 24531120), (8, 18398340), (9, 16354080), (10, 14718672), (12, 12265560), (15, 9812448), (16, 9199170), (18, 8177040), (20, 7359336), (24, 6132780), (27, 5451360), (30, 4906224), (32, 4599585), (36, 4088520), (40, 3679668), (41, 3589920), (45, 3270816), (48, 3066390), (54, 2725680), (60, 2453112), (72, 2044260), (80, 1839834), (81, 1817120), (82, 1794960), (90, 1635408), (96, 1533195), (108, 1362840), (120, 1226556), (123, 1196640), (135, 1090272), (144, 1022130), (160, 919917), (162, 908560), (164, 897480), (180, 817704), (205, 717984), (216, 681420), (240, 613278), (246, 598320), (270, 545136), (277, 531360), (288, 511065), (324, 454280), (328, 448740), (360, 408852), (369, 398880), (405, 363424), (410, 358992), (432, 340710), (480, 306639), (492, 299160), (540, 272568), (554, 265680), (615, 239328), (648, 227140), (656, 224370), (720, 204426), (738, 199440), (810, 181712), (820, 179496), (831, 177120), (864, 170355), (984, 149580), (1080, 136284), (1107, 132960), (1108, 132840), (1230, 119664), (1296, 113570), (1312, 112185), (1385, 106272), (1440, 102213), (1476, 99720), (1620, 90856), (1640, 89748), (1662, 88560), (1845, 79776), (1968, 74790), (2160, 68142), (2214, 66480), (2216, 66420), (2460, 59832), (2493, 59040), (2592, 56785), (2770, 53136), (2952, 49860), (3240, 45428), (3280, 44874), (3321, 44320), (3324, 44280), (3690, 39888), (3936, 37395), (4155, 35424), (4320, 34071), (4428, 33240), (4432, 33210), (4920, 29916), (4986, 29520), (5535, 26592), (5540, 26568), (5904, 24930), (6480, 22714), (6560, 22437), (6642, 22160), (6648, 22140), (7380, 19944), (7479, 19680), (8310, 17712), (8856, 16620), (8864, 16605), (9840, 14958), (9972, 14760), (11070, 13296), (11080, 13284), (11357, 12960), (11808, 12465)]