121038720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{521}}^1$

素因数の和:565

約数の個数: 192

約数和(自身を含む): 424887120

約数和(自身を除く): 303848400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 128, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 384, 440, 480, 484, 521, 528, 605, 640, 660, 704, 726, 880, 960, 968, 1042, 1056, 1210, 1320, 1408, 1452, 1563, 1760, 1815, 1920, 1936, 2084, 2112, 2420, 2605, 2640, 2904, 3126, 3520, 3630, 3872, 4168, 4224, 4840, 5210, 5280, 5731, 5808, 6252, 7040, 7260, 7744, 7815, 8336, 9680, 10420, 10560, 11462, 11616, 12504, 14520, 15488, 15630, 16672, 17193, 19360, 20840, 21120, 22924, 23232, 25008, 28655, 29040, 31260, 33344, 34386, 38720, 41680, 45848, 46464, 50016, 57310, 58080, 62520, 63041, 66688, 68772, 77440, 83360, 85965, 91696, 100032, 114620, 116160, 125040, 126082, 137544, 166720, 171930, 183392, 189123, 200064, 229240, 232320, 250080, 252164, 275088, 315205, 333440, 343860, 366784, 378246, 458480, 500160, 504328, 550176, 630410, 687720, 733568, 756492, 916960, 945615, 1000320, 1008656, 1100352, 1260820, 1375440, 1512984, 1833920, 1891230, 2017312, 2200704, 2521640, 2750880, 3025968, 3667840, 3782460, 4034624, 5043280, 5501760, 6051936, 7564920, 8069248, 10086560, 11003520, 12103872, 15129840, 20173120, 24207744, 30259680, 40346240, 60519360, 121038720]

約数ペア:

[(1, 121038720), (2, 60519360), (3, 40346240), (4, 30259680), (5, 24207744), (6, 20173120), (8, 15129840), (10, 12103872), (11, 11003520), (12, 10086560), (15, 8069248), (16, 7564920), (20, 6051936), (22, 5501760), (24, 5043280), (30, 4034624), (32, 3782460), (33, 3667840), (40, 3025968), (44, 2750880), (48, 2521640), (55, 2200704), (60, 2017312), (64, 1891230), (66, 1833920), (80, 1512984), (88, 1375440), (96, 1260820), (110, 1100352), (120, 1008656), (121, 1000320), (128, 945615), (132, 916960), (160, 756492), (165, 733568), (176, 687720), (192, 630410), (220, 550176), (240, 504328), (242, 500160), (264, 458480), (320, 378246), (330, 366784), (352, 343860), (363, 333440), (384, 315205), (440, 275088), (480, 252164), (484, 250080), (521, 232320), (528, 229240), (605, 200064), (640, 189123), (660, 183392), (704, 171930), (726, 166720), (880, 137544), (960, 126082), (968, 125040), (1042, 116160), (1056, 114620), (1210, 100032), (1320, 91696), (1408, 85965), (1452, 83360), (1563, 77440), (1760, 68772), (1815, 66688), (1920, 63041), (1936, 62520), (2084, 58080), (2112, 57310), (2420, 50016), (2605, 46464), (2640, 45848), (2904, 41680), (3126, 38720), (3520, 34386), (3630, 33344), (3872, 31260), (4168, 29040), (4224, 28655), (4840, 25008), (5210, 23232), (5280, 22924), (5731, 21120), (5808, 20840), (6252, 19360), (7040, 17193), (7260, 16672), (7744, 15630), (7815, 15488), (8336, 14520), (9680, 12504), (10420, 11616), (10560, 11462)]