56475360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1$

素因数の和:810

約数の個数: 192

約数和(自身を含む): 209563200

約数和(自身を除く): 153087840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 769, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1538, 1632, 1836, 2040, 2160, 2295, 2307, 2448, 2720, 3060, 3076, 3672, 3845, 4080, 4320, 4590, 4614, 4896, 6120, 6152, 6921, 7344, 7690, 8160, 9180, 9228, 11535, 12240, 12304, 13073, 13842, 14688, 15380, 18360, 18456, 20763, 23070, 24480, 24608, 26146, 27684, 30760, 34605, 36720, 36912, 39219, 41526, 46140, 52292, 55368, 61520, 65365, 69210, 73440, 73824, 78438, 83052, 92280, 103815, 104584, 110736, 117657, 123040, 130730, 138420, 156876, 166104, 184560, 196095, 207630, 209168, 221472, 235314, 261460, 276840, 313752, 332208, 352971, 369120, 392190, 415260, 418336, 470628, 522920, 553680, 588285, 627504, 664416, 705942, 784380, 830520, 941256, 1045840, 1107360, 1176570, 1255008, 1411884, 1568760, 1661040, 1764855, 1882512, 2091680, 2353140, 2823768, 3137520, 3322080, 3529710, 3765024, 4706280, 5647536, 6275040, 7059420, 9412560, 11295072, 14118840, 18825120, 28237680, 56475360]

約数ペア:

[(1, 56475360), (2, 28237680), (3, 18825120), (4, 14118840), (5, 11295072), (6, 9412560), (8, 7059420), (9, 6275040), (10, 5647536), (12, 4706280), (15, 3765024), (16, 3529710), (17, 3322080), (18, 3137520), (20, 2823768), (24, 2353140), (27, 2091680), (30, 1882512), (32, 1764855), (34, 1661040), (36, 1568760), (40, 1411884), (45, 1255008), (48, 1176570), (51, 1107360), (54, 1045840), (60, 941256), (68, 830520), (72, 784380), (80, 705942), (85, 664416), (90, 627504), (96, 588285), (102, 553680), (108, 522920), (120, 470628), (135, 418336), (136, 415260), (144, 392190), (153, 369120), (160, 352971), (170, 332208), (180, 313752), (204, 276840), (216, 261460), (240, 235314), (255, 221472), (270, 209168), (272, 207630), (288, 196095), (306, 184560), (340, 166104), (360, 156876), (408, 138420), (432, 130730), (459, 123040), (480, 117657), (510, 110736), (540, 104584), (544, 103815), (612, 92280), (680, 83052), (720, 78438), (765, 73824), (769, 73440), (816, 69210), (864, 65365), (918, 61520), (1020, 55368), (1080, 52292), (1224, 46140), (1360, 41526), (1440, 39219), (1530, 36912), (1538, 36720), (1632, 34605), (1836, 30760), (2040, 27684), (2160, 26146), (2295, 24608), (2307, 24480), (2448, 23070), (2720, 20763), (3060, 18456), (3076, 18360), (3672, 15380), (3845, 14688), (4080, 13842), (4320, 13073), (4590, 12304), (4614, 12240), (4896, 11535), (6120, 9228), (6152, 9180), (6921, 8160), (7344, 7690)]