7808514120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{6823}}^1$

素因数の和:6885

約数の個数: 288

約数和(自身を含む): 29413350720

約数和(自身を除く): 21604836600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 51, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 110, 120, 132, 136, 153, 165, 170, 180, 187, 198, 204, 220, 255, 264, 289, 306, 330, 340, 360, 374, 396, 408, 440, 495, 510, 561, 578, 612, 660, 680, 748, 765, 792, 867, 935, 990, 1020, 1122, 1156, 1224, 1320, 1445, 1496, 1530, 1683, 1734, 1870, 1980, 2040, 2244, 2312, 2601, 2805, 2890, 3060, 3179, 3366, 3468, 3740, 3960, 4335, 4488, 5202, 5610, 5780, 6120, 6358, 6732, 6823, 6936, 7480, 8415, 8670, 9537, 10404, 11220, 11560, 12716, 13005, 13464, 13646, 15895, 16830, 17340, 19074, 20469, 20808, 22440, 25432, 26010, 27292, 28611, 31790, 33660, 34115, 34680, 38148, 40938, 47685, 52020, 54584, 57222, 61407, 63580, 67320, 68230, 75053, 76296, 81876, 95370, 102345, 104040, 114444, 115991, 122814, 127160, 136460, 143055, 150106, 163752, 190740, 204690, 225159, 228888, 231982, 245628, 272920, 286110, 300212, 307035, 347973, 375265, 381480, 409380, 450318, 463964, 491256, 572220, 579955, 600424, 614070, 675477, 695946, 750530, 818760, 900636, 927928, 1043919, 1125795, 1144440, 1159910, 1228140, 1275901, 1350954, 1391892, 1501060, 1739865, 1801272, 1971847, 2087838, 2251590, 2319820, 2456280, 2551802, 2701908, 2783784, 3002120, 3377385, 3479730, 3827703, 3943694, 4175676, 4503180, 4639640, 5103604, 5219595, 5403816, 5915541, 6379505, 6754770, 6959460, 7655406, 7887388, 8351352, 9006360, 9859235, 10207208, 10439190, 11483109, 11831082, 12759010, 13509540, 13918920, 15310812, 15774776, 17746623, 19138515, 19718470, 20878380, 21690317, 22966218, 23662164, 25518020, 27019080, 29577705, 30621624, 35493246, 38277030, 39436940, 41756760, 43380634, 45932436, 47324328, 51036040, 57415545, 59155410, 65070951, 70986492, 76554060, 78873880, 86761268, 88733115, 91864872, 108451585, 114831090, 118310820, 130141902, 141972984, 153108120, 173522536, 177466230, 195212853, 216903170, 229662180, 236621640, 260283804, 325354755, 354932460, 390425706, 433806340, 459324360, 520567608, 650709510, 709864920, 780851412, 867612680, 976064265, 1301419020, 1561702824, 1952128530, 2602838040, 3904257060, 7808514120]

約数ペア:

[(1, 7808514120), (2, 3904257060), (3, 2602838040), (4, 1952128530), (5, 1561702824), (6, 1301419020), (8, 976064265), (9, 867612680), (10, 780851412), (11, 709864920), (12, 650709510), (15, 520567608), (17, 459324360), (18, 433806340), (20, 390425706), (22, 354932460), (24, 325354755), (30, 260283804), (33, 236621640), (34, 229662180), (36, 216903170), (40, 195212853), (44, 177466230), (45, 173522536), (51, 153108120), (55, 141972984), (60, 130141902), (66, 118310820), (68, 114831090), (72, 108451585), (85, 91864872), (88, 88733115), (90, 86761268), (99, 78873880), (102, 76554060), (110, 70986492), (120, 65070951), (132, 59155410), (136, 57415545), (153, 51036040), (165, 47324328), (170, 45932436), (180, 43380634), (187, 41756760), (198, 39436940), (204, 38277030), (220, 35493246), (255, 30621624), (264, 29577705), (289, 27019080), (306, 25518020), (330, 23662164), (340, 22966218), (360, 21690317), (374, 20878380), (396, 19718470), (408, 19138515), (440, 17746623), (495, 15774776), (510, 15310812), (561, 13918920), (578, 13509540), (612, 12759010), (660, 11831082), (680, 11483109), (748, 10439190), (765, 10207208), (792, 9859235), (867, 9006360), (935, 8351352), (990, 7887388), (1020, 7655406), (1122, 6959460), (1156, 6754770), (1224, 6379505), (1320, 5915541), (1445, 5403816), (1496, 5219595), (1530, 5103604), (1683, 4639640), (1734, 4503180), (1870, 4175676), (1980, 3943694), (2040, 3827703), (2244, 3479730), (2312, 3377385), (2601, 3002120), (2805, 2783784), (2890, 2701908), (3060, 2551802), (3179, 2456280), (3366, 2319820), (3468, 2251590), (3740, 2087838), (3960, 1971847), (4335, 1801272), (4488, 1739865), (5202, 1501060), (5610, 1391892), (5780, 1350954), (6120, 1275901), (6358, 1228140), (6732, 1159910), (6823, 1144440), (6936, 1125795), (7480, 1043919), (8415, 927928), (8670, 900636), (9537, 818760), (10404, 750530), (11220, 695946), (11560, 675477), (12716, 614070), (13005, 600424), (13464, 579955), (13646, 572220), (15895, 491256), (16830, 463964), (17340, 450318), (19074, 409380), (20469, 381480), (20808, 375265), (22440, 347973), (25432, 307035), (26010, 300212), (27292, 286110), (28611, 272920), (31790, 245628), (33660, 231982), (34115, 228888), (34680, 225159), (38148, 204690), (40938, 190740), (47685, 163752), (52020, 150106), (54584, 143055), (57222, 136460), (61407, 127160), (63580, 122814), (67320, 115991), (68230, 114444), (75053, 104040), (76296, 102345), (81876, 95370)]