155342880

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1$

素因数の和:509

約数の個数: 384

約数和(自身を含む): 679311360

約数和(自身を除く): 523968480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 160, 165, 168, 176, 180, 189, 198, 210, 216, 220, 224, 231, 240, 252, 264, 270, 280, 288, 297, 308, 315, 330, 336, 352, 360, 378, 385, 396, 420, 432, 440, 462, 467, 480, 495, 504, 528, 540, 560, 594, 616, 630, 660, 672, 693, 720, 756, 770, 792, 840, 864, 880, 924, 934, 945, 990, 1008, 1056, 1080, 1120, 1155, 1188, 1232, 1260, 1320, 1386, 1401, 1440, 1485, 1512, 1540, 1584, 1680, 1760, 1848, 1868, 1890, 1980, 2016, 2079, 2160, 2310, 2335, 2376, 2464, 2520, 2640, 2772, 2802, 2970, 3024, 3080, 3168, 3269, 3360, 3465, 3696, 3736, 3780, 3960, 4158, 4203, 4320, 4620, 4670, 4752, 5040, 5137, 5280, 5544, 5604, 5940, 6048, 6160, 6538, 6930, 7005, 7392, 7472, 7560, 7920, 8316, 8406, 9240, 9340, 9504, 9807, 10080, 10274, 10395, 11088, 11208, 11880, 12320, 12609, 13076, 13860, 14010, 14944, 15120, 15411, 15840, 16345, 16632, 16812, 18480, 18680, 19614, 20548, 20790, 21015, 22176, 22416, 23760, 25218, 25685, 26152, 27720, 28020, 29421, 30240, 30822, 32690, 33264, 33624, 35959, 36960, 37360, 39228, 41096, 41580, 42030, 44832, 46233, 47520, 49035, 50436, 51370, 52304, 55440, 56040, 58842, 61644, 63045, 65380, 66528, 67248, 71918, 74720, 77055, 78456, 82192, 83160, 84060, 88263, 92466, 98070, 100872, 102740, 104608, 107877, 110880, 112080, 117684, 123288, 126090, 130760, 134496, 138699, 143836, 147105, 154110, 156912, 164384, 166320, 168120, 176526, 179795, 184932, 196140, 201744, 205480, 215754, 224160, 231165, 235368, 246576, 252180, 261520, 277398, 287672, 294210, 308220, 313824, 323631, 332640, 336240, 353052, 359590, 369864, 392280, 403488, 410960, 431508, 441315, 462330, 470736, 493152, 504360, 523040, 539385, 554796, 575344, 588420, 616440, 647262, 672480, 693495, 706104, 719180, 739728, 784560, 821920, 863016, 882630, 924660, 941472, 970893, 1008720, 1078770, 1109592, 1150688, 1176840, 1232880, 1294524, 1386990, 1412208, 1438360, 1479456, 1569120, 1618155, 1726032, 1765260, 1849320, 1941786, 2017440, 2157540, 2219184, 2353680, 2465760, 2589048, 2773980, 2824416, 2876720, 3236310, 3452064, 3530520, 3698640, 3883572, 4315080, 4438368, 4707360, 4854465, 5178096, 5547960, 5753440, 6472620, 7061040, 7397280, 7767144, 8630160, 9708930, 10356192, 11095920, 12945240, 14122080, 15534288, 17260320, 19417860, 22191840, 25890480, 31068576, 38835720, 51780960, 77671440, 155342880]

約数ペア:

[(1, 155342880), (2, 77671440), (3, 51780960), (4, 38835720), (5, 31068576), (6, 25890480), (7, 22191840), (8, 19417860), (9, 17260320), (10, 15534288), (11, 14122080), (12, 12945240), (14, 11095920), (15, 10356192), (16, 9708930), (18, 8630160), (20, 7767144), (21, 7397280), (22, 7061040), (24, 6472620), (27, 5753440), (28, 5547960), (30, 5178096), (32, 4854465), (33, 4707360), (35, 4438368), (36, 4315080), (40, 3883572), (42, 3698640), (44, 3530520), (45, 3452064), (48, 3236310), (54, 2876720), (55, 2824416), (56, 2773980), (60, 2589048), (63, 2465760), (66, 2353680), (70, 2219184), (72, 2157540), (77, 2017440), (80, 1941786), (84, 1849320), (88, 1765260), (90, 1726032), (96, 1618155), (99, 1569120), (105, 1479456), (108, 1438360), (110, 1412208), (112, 1386990), (120, 1294524), (126, 1232880), (132, 1176840), (135, 1150688), (140, 1109592), (144, 1078770), (154, 1008720), (160, 970893), (165, 941472), (168, 924660), (176, 882630), (180, 863016), (189, 821920), (198, 784560), (210, 739728), (216, 719180), (220, 706104), (224, 693495), (231, 672480), (240, 647262), (252, 616440), (264, 588420), (270, 575344), (280, 554796), (288, 539385), (297, 523040), (308, 504360), (315, 493152), (330, 470736), (336, 462330), (352, 441315), (360, 431508), (378, 410960), (385, 403488), (396, 392280), (420, 369864), (432, 359590), (440, 353052), (462, 336240), (467, 332640), (480, 323631), (495, 313824), (504, 308220), (528, 294210), (540, 287672), (560, 277398), (594, 261520), (616, 252180), (630, 246576), (660, 235368), (672, 231165), (693, 224160), (720, 215754), (756, 205480), (770, 201744), (792, 196140), (840, 184932), (864, 179795), (880, 176526), (924, 168120), (934, 166320), (945, 164384), (990, 156912), (1008, 154110), (1056, 147105), (1080, 143836), (1120, 138699), (1155, 134496), (1188, 130760), (1232, 126090), (1260, 123288), (1320, 117684), (1386, 112080), (1401, 110880), (1440, 107877), (1485, 104608), (1512, 102740), (1540, 100872), (1584, 98070), (1680, 92466), (1760, 88263), (1848, 84060), (1868, 83160), (1890, 82192), (1980, 78456), (2016, 77055), (2079, 74720), (2160, 71918), (2310, 67248), (2335, 66528), (2376, 65380), (2464, 63045), (2520, 61644), (2640, 58842), (2772, 56040), (2802, 55440), (2970, 52304), (3024, 51370), (3080, 50436), (3168, 49035), (3269, 47520), (3360, 46233), (3465, 44832), (3696, 42030), (3736, 41580), (3780, 41096), (3960, 39228), (4158, 37360), (4203, 36960), (4320, 35959), (4620, 33624), (4670, 33264), (4752, 32690), (5040, 30822), (5137, 30240), (5280, 29421), (5544, 28020), (5604, 27720), (5940, 26152), (6048, 25685), (6160, 25218), (6538, 23760), (6930, 22416), (7005, 22176), (7392, 21015), (7472, 20790), (7560, 20548), (7920, 19614), (8316, 18680), (8406, 18480), (9240, 16812), (9340, 16632), (9504, 16345), (9807, 15840), (10080, 15411), (10274, 15120), (10395, 14944), (11088, 14010), (11208, 13860), (11880, 13076), (12320, 12609)]