42366240

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{467}}^1$

素因数の和:501

約数の個数: 240

約数和(自身を含む): 171243072

約数和(自身を除く): 128876832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 467, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 934, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1401, 1440, 1512, 1620, 1680, 1868, 1890, 2016, 2160, 2268, 2335, 2520, 2592, 2802, 2835, 3024, 3240, 3269, 3360, 3736, 3780, 4203, 4320, 4536, 4670, 5040, 5604, 5670, 6048, 6480, 6538, 7005, 7472, 7560, 8406, 9072, 9340, 9807, 10080, 11208, 11340, 12609, 12960, 13076, 14010, 14944, 15120, 16345, 16812, 18144, 18680, 19614, 21015, 22416, 22680, 25218, 26152, 28020, 29421, 30240, 32690, 33624, 37360, 37827, 39228, 42030, 44832, 45360, 49035, 50436, 52304, 56040, 58842, 63045, 65380, 67248, 74720, 75654, 78456, 84060, 88263, 90720, 98070, 100872, 104608, 112080, 117684, 126090, 130760, 134496, 147105, 151308, 156912, 168120, 176526, 189135, 196140, 201744, 224160, 235368, 252180, 261520, 264789, 294210, 302616, 313824, 336240, 353052, 378270, 392280, 403488, 441315, 470736, 504360, 523040, 529578, 588420, 605232, 672480, 706104, 756540, 784560, 882630, 941472, 1008720, 1059156, 1176840, 1210464, 1323945, 1412208, 1513080, 1569120, 1765260, 2017440, 2118312, 2353680, 2647890, 2824416, 3026160, 3530520, 4236624, 4707360, 5295780, 6052320, 7061040, 8473248, 10591560, 14122080, 21183120, 42366240]

約数ペア:

[(1, 42366240), (2, 21183120), (3, 14122080), (4, 10591560), (5, 8473248), (6, 7061040), (7, 6052320), (8, 5295780), (9, 4707360), (10, 4236624), (12, 3530520), (14, 3026160), (15, 2824416), (16, 2647890), (18, 2353680), (20, 2118312), (21, 2017440), (24, 1765260), (27, 1569120), (28, 1513080), (30, 1412208), (32, 1323945), (35, 1210464), (36, 1176840), (40, 1059156), (42, 1008720), (45, 941472), (48, 882630), (54, 784560), (56, 756540), (60, 706104), (63, 672480), (70, 605232), (72, 588420), (80, 529578), (81, 523040), (84, 504360), (90, 470736), (96, 441315), (105, 403488), (108, 392280), (112, 378270), (120, 353052), (126, 336240), (135, 313824), (140, 302616), (144, 294210), (160, 264789), (162, 261520), (168, 252180), (180, 235368), (189, 224160), (210, 201744), (216, 196140), (224, 189135), (240, 176526), (252, 168120), (270, 156912), (280, 151308), (288, 147105), (315, 134496), (324, 130760), (336, 126090), (360, 117684), (378, 112080), (405, 104608), (420, 100872), (432, 98070), (467, 90720), (480, 88263), (504, 84060), (540, 78456), (560, 75654), (567, 74720), (630, 67248), (648, 65380), (672, 63045), (720, 58842), (756, 56040), (810, 52304), (840, 50436), (864, 49035), (934, 45360), (945, 44832), (1008, 42030), (1080, 39228), (1120, 37827), (1134, 37360), (1260, 33624), (1296, 32690), (1401, 30240), (1440, 29421), (1512, 28020), (1620, 26152), (1680, 25218), (1868, 22680), (1890, 22416), (2016, 21015), (2160, 19614), (2268, 18680), (2335, 18144), (2520, 16812), (2592, 16345), (2802, 15120), (2835, 14944), (3024, 14010), (3240, 13076), (3269, 12960), (3360, 12609), (3736, 11340), (3780, 11208), (4203, 10080), (4320, 9807), (4536, 9340), (4670, 9072), (5040, 8406), (5604, 7560), (5670, 7472), (6048, 7005), (6480, 6538)]