15696597280

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{457}}^1$

素因数の和:836

約数の個数: 288

約数和(自身を含む): 46695697776

約数和(自身を除く): 30999100496

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 160, 182, 196, 208, 224, 245, 260, 280, 337, 364, 392, 416, 455, 457, 490, 520, 560, 637, 674, 728, 784, 910, 914, 980, 1040, 1120, 1274, 1348, 1456, 1568, 1685, 1820, 1828, 1960, 2080, 2285, 2359, 2548, 2696, 2912, 3185, 3199, 3370, 3640, 3656, 3920, 4381, 4570, 4718, 5096, 5392, 5941, 6370, 6398, 6740, 7280, 7312, 7840, 8762, 9140, 9436, 10192, 10784, 11795, 11882, 12740, 12796, 13480, 14560, 14624, 15995, 16513, 17524, 18280, 18872, 20384, 21905, 22393, 23590, 23764, 25480, 25592, 26960, 29705, 30667, 31990, 33026, 35048, 36560, 37744, 41587, 43810, 44786, 47180, 47528, 50960, 51184, 53920, 59410, 61334, 63980, 66052, 70096, 73120, 75488, 82565, 83174, 87620, 89572, 94360, 95056, 101920, 102368, 111965, 118820, 122668, 127960, 132104, 140192, 153335, 154009, 165130, 166348, 175240, 179144, 188720, 190112, 207935, 214669, 223930, 237640, 245336, 255920, 264208, 291109, 306670, 308018, 330260, 332696, 350480, 358288, 377440, 415870, 429338, 447860, 475280, 490672, 511840, 528416, 582218, 613340, 616036, 660520, 665392, 700960, 716576, 770045, 831740, 858676, 895720, 950560, 981344, 1073345, 1078063, 1164436, 1226680, 1232072, 1321040, 1330784, 1455545, 1540090, 1663480, 1717352, 1791440, 2002117, 2146690, 2156126, 2328872, 2453360, 2464144, 2642080, 2911090, 3080180, 3326960, 3434704, 3582880, 4004234, 4293380, 4312252, 4657744, 4906720, 4928288, 5390315, 5822180, 6160360, 6653920, 6869408, 7546441, 8008468, 8586760, 8624504, 9315488, 10010585, 10780630, 11644360, 12320720, 14014819, 15092882, 16016936, 17173520, 17249008, 20021170, 21561260, 23288720, 24641440, 28029638, 30185764, 32033872, 34347040, 34498016, 37732205, 40042340, 43122520, 46577440, 56059276, 60371528, 64067744, 70074095, 75464410, 80084680, 86245040, 98103733, 112118552, 120743056, 140148190, 150928820, 160169360, 172490080, 196207466, 224237104, 241486112, 280296380, 301857640, 320338720, 392414932, 448474208, 490518665, 560592760, 603715280, 784829864, 981037330, 1121185520, 1207430560, 1569659728, 1962074660, 2242371040, 3139319456, 3924149320, 7848298640, 15696597280]

約数ペア:

[(1, 15696597280), (2, 7848298640), (4, 3924149320), (5, 3139319456), (7, 2242371040), (8, 1962074660), (10, 1569659728), (13, 1207430560), (14, 1121185520), (16, 981037330), (20, 784829864), (26, 603715280), (28, 560592760), (32, 490518665), (35, 448474208), (40, 392414932), (49, 320338720), (52, 301857640), (56, 280296380), (65, 241486112), (70, 224237104), (80, 196207466), (91, 172490080), (98, 160169360), (104, 150928820), (112, 140148190), (130, 120743056), (140, 112118552), (160, 98103733), (182, 86245040), (196, 80084680), (208, 75464410), (224, 70074095), (245, 64067744), (260, 60371528), (280, 56059276), (337, 46577440), (364, 43122520), (392, 40042340), (416, 37732205), (455, 34498016), (457, 34347040), (490, 32033872), (520, 30185764), (560, 28029638), (637, 24641440), (674, 23288720), (728, 21561260), (784, 20021170), (910, 17249008), (914, 17173520), (980, 16016936), (1040, 15092882), (1120, 14014819), (1274, 12320720), (1348, 11644360), (1456, 10780630), (1568, 10010585), (1685, 9315488), (1820, 8624504), (1828, 8586760), (1960, 8008468), (2080, 7546441), (2285, 6869408), (2359, 6653920), (2548, 6160360), (2696, 5822180), (2912, 5390315), (3185, 4928288), (3199, 4906720), (3370, 4657744), (3640, 4312252), (3656, 4293380), (3920, 4004234), (4381, 3582880), (4570, 3434704), (4718, 3326960), (5096, 3080180), (5392, 2911090), (5941, 2642080), (6370, 2464144), (6398, 2453360), (6740, 2328872), (7280, 2156126), (7312, 2146690), (7840, 2002117), (8762, 1791440), (9140, 1717352), (9436, 1663480), (10192, 1540090), (10784, 1455545), (11795, 1330784), (11882, 1321040), (12740, 1232072), (12796, 1226680), (13480, 1164436), (14560, 1078063), (14624, 1073345), (15995, 981344), (16513, 950560), (17524, 895720), (18280, 858676), (18872, 831740), (20384, 770045), (21905, 716576), (22393, 700960), (23590, 665392), (23764, 660520), (25480, 616036), (25592, 613340), (26960, 582218), (29705, 528416), (30667, 511840), (31990, 490672), (33026, 475280), (35048, 447860), (36560, 429338), (37744, 415870), (41587, 377440), (43810, 358288), (44786, 350480), (47180, 332696), (47528, 330260), (50960, 308018), (51184, 306670), (53920, 291109), (59410, 264208), (61334, 255920), (63980, 245336), (66052, 237640), (70096, 223930), (73120, 214669), (75488, 207935), (82565, 190112), (83174, 188720), (87620, 179144), (89572, 175240), (94360, 166348), (95056, 165130), (101920, 154009), (102368, 153335), (111965, 140192), (118820, 132104), (122668, 127960)]