13416480

素因数分解:

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

素因数の和:61

約数の個数: 288

約数和(自身を含む): 57552768

約数和(自身を除く): 44136288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 121, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 242, 252, 264, 280, 288, 308, 315, 330, 336, 352, 360, 363, 385, 396, 420, 440, 462, 480, 484, 495, 504, 528, 560, 605, 616, 630, 660, 672, 693, 720, 726, 770, 792, 840, 847, 880, 924, 968, 990, 1008, 1056, 1089, 1120, 1155, 1210, 1232, 1260, 1320, 1331, 1386, 1440, 1452, 1540, 1584, 1680, 1694, 1760, 1815, 1848, 1936, 1980, 2016, 2178, 2310, 2420, 2464, 2520, 2541, 2640, 2662, 2772, 2904, 3080, 3168, 3360, 3388, 3465, 3630, 3696, 3872, 3960, 3993, 4235, 4356, 4620, 4840, 5040, 5082, 5280, 5324, 5445, 5544, 5808, 6160, 6655, 6776, 6930, 7260, 7392, 7623, 7920, 7986, 8470, 8712, 9240, 9317, 9680, 10080, 10164, 10648, 10890, 11088, 11616, 11979, 12320, 12705, 13310, 13552, 13860, 14520, 15246, 15840, 15972, 16940, 17424, 18480, 18634, 19360, 19965, 20328, 21296, 21780, 22176, 23958, 25410, 26620, 27104, 27720, 27951, 29040, 30492, 31944, 33880, 34848, 36960, 37268, 38115, 39930, 40656, 42592, 43560, 46585, 47916, 50820, 53240, 55440, 55902, 58080, 59895, 60984, 63888, 67760, 74536, 76230, 79860, 81312, 83853, 87120, 93170, 95832, 101640, 106480, 110880, 111804, 119790, 121968, 127776, 135520, 139755, 149072, 152460, 159720, 167706, 174240, 186340, 191664, 203280, 212960, 223608, 239580, 243936, 279510, 298144, 304920, 319440, 335412, 372680, 383328, 406560, 419265, 447216, 479160, 559020, 609840, 638880, 670824, 745360, 838530, 894432, 958320, 1118040, 1219680, 1341648, 1490720, 1677060, 1916640, 2236080, 2683296, 3354120, 4472160, 6708240, 13416480]

約数ペア:

[(1, 13416480), (2, 6708240), (3, 4472160), (4, 3354120), (5, 2683296), (6, 2236080), (7, 1916640), (8, 1677060), (9, 1490720), (10, 1341648), (11, 1219680), (12, 1118040), (14, 958320), (15, 894432), (16, 838530), (18, 745360), (20, 670824), (21, 638880), (22, 609840), (24, 559020), (28, 479160), (30, 447216), (32, 419265), (33, 406560), (35, 383328), (36, 372680), (40, 335412), (42, 319440), (44, 304920), (45, 298144), (48, 279510), (55, 243936), (56, 239580), (60, 223608), (63, 212960), (66, 203280), (70, 191664), (72, 186340), (77, 174240), (80, 167706), (84, 159720), (88, 152460), (90, 149072), (96, 139755), (99, 135520), (105, 127776), (110, 121968), (112, 119790), (120, 111804), (121, 110880), (126, 106480), (132, 101640), (140, 95832), (144, 93170), (154, 87120), (160, 83853), (165, 81312), (168, 79860), (176, 76230), (180, 74536), (198, 67760), (210, 63888), (220, 60984), (224, 59895), (231, 58080), (240, 55902), (242, 55440), (252, 53240), (264, 50820), (280, 47916), (288, 46585), (308, 43560), (315, 42592), (330, 40656), (336, 39930), (352, 38115), (360, 37268), (363, 36960), (385, 34848), (396, 33880), (420, 31944), (440, 30492), (462, 29040), (480, 27951), (484, 27720), (495, 27104), (504, 26620), (528, 25410), (560, 23958), (605, 22176), (616, 21780), (630, 21296), (660, 20328), (672, 19965), (693, 19360), (720, 18634), (726, 18480), (770, 17424), (792, 16940), (840, 15972), (847, 15840), (880, 15246), (924, 14520), (968, 13860), (990, 13552), (1008, 13310), (1056, 12705), (1089, 12320), (1120, 11979), (1155, 11616), (1210, 11088), (1232, 10890), (1260, 10648), (1320, 10164), (1331, 10080), (1386, 9680), (1440, 9317), (1452, 9240), (1540, 8712), (1584, 8470), (1680, 7986), (1694, 7920), (1760, 7623), (1815, 7392), (1848, 7260), (1936, 6930), (1980, 6776), (2016, 6655), (2178, 6160), (2310, 5808), (2420, 5544), (2464, 5445), (2520, 5324), (2541, 5280), (2640, 5082), (2662, 5040), (2772, 4840), (2904, 4620), (3080, 4356), (3168, 4235), (3360, 3993), (3388, 3960), (3465, 3872), (3630, 3696)]