317472480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5653}}^1$

素因数の和:5690

約数の個数: 192

約数和(自身を含む): 1196838720

約数和(自身を除く): 879366240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 5653, 6240, 7020, 9360, 11232, 11306, 14040, 16959, 18720, 22612, 28080, 28265, 33918, 45224, 50877, 56160, 56530, 67836, 73489, 84795, 90448, 101754, 113060, 135672, 146978, 152631, 169590, 180896, 203508, 220467, 226120, 254385, 271344, 293956, 305262, 339180, 367445, 407016, 440934, 452240, 508770, 542688, 587912, 610524, 661401, 678360, 734890, 763155, 814032, 881868, 904480, 1017540, 1102335, 1175824, 1221048, 1322802, 1356720, 1469780, 1526310, 1628064, 1763736, 1984203, 2035080, 2204670, 2351648, 2442096, 2645604, 2713440, 2939560, 3052620, 3307005, 3527472, 3968406, 4070160, 4409340, 4884192, 5291208, 5879120, 6105240, 6614010, 7054944, 7936812, 8140320, 8818680, 9921015, 10582416, 11758240, 12210480, 13228020, 15873624, 17637360, 19842030, 21164832, 24420960, 26456040, 31747248, 35274720, 39684060, 52912080, 63494496, 79368120, 105824160, 158736240, 317472480]

約数ペア:

[(1, 317472480), (2, 158736240), (3, 105824160), (4, 79368120), (5, 63494496), (6, 52912080), (8, 39684060), (9, 35274720), (10, 31747248), (12, 26456040), (13, 24420960), (15, 21164832), (16, 19842030), (18, 17637360), (20, 15873624), (24, 13228020), (26, 12210480), (27, 11758240), (30, 10582416), (32, 9921015), (36, 8818680), (39, 8140320), (40, 7936812), (45, 7054944), (48, 6614010), (52, 6105240), (54, 5879120), (60, 5291208), (65, 4884192), (72, 4409340), (78, 4070160), (80, 3968406), (90, 3527472), (96, 3307005), (104, 3052620), (108, 2939560), (117, 2713440), (120, 2645604), (130, 2442096), (135, 2351648), (144, 2204670), (156, 2035080), (160, 1984203), (180, 1763736), (195, 1628064), (208, 1526310), (216, 1469780), (234, 1356720), (240, 1322802), (260, 1221048), (270, 1175824), (288, 1102335), (312, 1017540), (351, 904480), (360, 881868), (390, 814032), (416, 763155), (432, 734890), (468, 678360), (480, 661401), (520, 610524), (540, 587912), (585, 542688), (624, 508770), (702, 452240), (720, 440934), (780, 407016), (864, 367445), (936, 339180), (1040, 305262), (1080, 293956), (1170, 271344), (1248, 254385), (1404, 226120), (1440, 220467), (1560, 203508), (1755, 180896), (1872, 169590), (2080, 152631), (2160, 146978), (2340, 135672), (2808, 113060), (3120, 101754), (3510, 90448), (3744, 84795), (4320, 73489), (4680, 67836), (5616, 56530), (5653, 56160), (6240, 50877), (7020, 45224), (9360, 33918), (11232, 28265), (11306, 28080), (14040, 22612), (16959, 18720)]