75846720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{47}}^1$

素因数の和:149

約数の個数: 168

約数和(自身を含む): 252081792

約数和(自身を除く): 176235072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 47, 48, 60, 64, 80, 82, 94, 96, 120, 123, 141, 160, 164, 188, 192, 205, 235, 240, 246, 282, 320, 328, 376, 410, 470, 480, 492, 564, 615, 656, 705, 752, 820, 940, 960, 984, 1128, 1230, 1312, 1410, 1504, 1640, 1681, 1880, 1927, 1968, 2256, 2460, 2624, 2820, 3008, 3280, 3362, 3760, 3854, 3936, 4512, 4920, 5043, 5640, 5781, 6560, 6724, 7520, 7708, 7872, 8405, 9024, 9635, 9840, 10086, 11280, 11562, 13120, 13448, 15040, 15416, 16810, 19270, 19680, 20172, 22560, 23124, 25215, 26896, 28905, 30832, 33620, 38540, 39360, 40344, 45120, 46248, 50430, 53792, 57810, 61664, 67240, 77080, 79007, 80688, 92496, 100860, 107584, 115620, 123328, 134480, 154160, 158014, 161376, 184992, 201720, 231240, 237021, 268960, 308320, 316028, 322752, 369984, 395035, 403440, 462480, 474042, 537920, 616640, 632056, 790070, 806880, 924960, 948084, 1185105, 1264112, 1580140, 1613760, 1849920, 1896168, 2370210, 2528224, 3160280, 3792336, 4740420, 5056448, 6320560, 7584672, 9480840, 12641120, 15169344, 18961680, 25282240, 37923360, 75846720]

約数ペア:

[(1, 75846720), (2, 37923360), (3, 25282240), (4, 18961680), (5, 15169344), (6, 12641120), (8, 9480840), (10, 7584672), (12, 6320560), (15, 5056448), (16, 4740420), (20, 3792336), (24, 3160280), (30, 2528224), (32, 2370210), (40, 1896168), (41, 1849920), (47, 1613760), (48, 1580140), (60, 1264112), (64, 1185105), (80, 948084), (82, 924960), (94, 806880), (96, 790070), (120, 632056), (123, 616640), (141, 537920), (160, 474042), (164, 462480), (188, 403440), (192, 395035), (205, 369984), (235, 322752), (240, 316028), (246, 308320), (282, 268960), (320, 237021), (328, 231240), (376, 201720), (410, 184992), (470, 161376), (480, 158014), (492, 154160), (564, 134480), (615, 123328), (656, 115620), (705, 107584), (752, 100860), (820, 92496), (940, 80688), (960, 79007), (984, 77080), (1128, 67240), (1230, 61664), (1312, 57810), (1410, 53792), (1504, 50430), (1640, 46248), (1681, 45120), (1880, 40344), (1927, 39360), (1968, 38540), (2256, 33620), (2460, 30832), (2624, 28905), (2820, 26896), (3008, 25215), (3280, 23124), (3362, 22560), (3760, 20172), (3854, 19680), (3936, 19270), (4512, 16810), (4920, 15416), (5043, 15040), (5640, 13448), (5781, 13120), (6560, 11562), (6724, 11280), (7520, 10086), (7708, 9840), (7872, 9635), (8405, 9024)]