56222880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{577}}^1$

素因数の和:631

約数の個数: 192

約数和(自身を含む): 209744640

約数和(自身を除く): 153521760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 96, 105, 112, 116, 120, 140, 145, 160, 168, 174, 203, 210, 224, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 480, 560, 577, 580, 609, 672, 696, 812, 840, 870, 928, 1015, 1120, 1154, 1160, 1218, 1392, 1624, 1680, 1731, 1740, 2030, 2308, 2320, 2436, 2784, 2885, 3045, 3248, 3360, 3462, 3480, 4039, 4060, 4616, 4640, 4872, 5770, 6090, 6496, 6924, 6960, 8078, 8120, 8655, 9232, 9744, 11540, 12117, 12180, 13848, 13920, 16156, 16240, 16733, 17310, 18464, 19488, 20195, 23080, 24234, 24360, 27696, 32312, 32480, 33466, 34620, 40390, 46160, 48468, 48720, 50199, 55392, 60585, 64624, 66932, 69240, 80780, 83665, 92320, 96936, 97440, 100398, 117131, 121170, 129248, 133864, 138480, 161560, 167330, 193872, 200796, 234262, 242340, 250995, 267728, 276960, 323120, 334660, 351393, 387744, 401592, 468524, 484680, 501990, 535456, 585655, 646240, 669320, 702786, 803184, 937048, 969360, 1003980, 1171310, 1338640, 1405572, 1606368, 1756965, 1874096, 1938720, 2007960, 2342620, 2677280, 2811144, 3513930, 3748192, 4015920, 4685240, 5622288, 7027860, 8031840, 9370480, 11244576, 14055720, 18740960, 28111440, 56222880]

約数ペア:

[(1, 56222880), (2, 28111440), (3, 18740960), (4, 14055720), (5, 11244576), (6, 9370480), (7, 8031840), (8, 7027860), (10, 5622288), (12, 4685240), (14, 4015920), (15, 3748192), (16, 3513930), (20, 2811144), (21, 2677280), (24, 2342620), (28, 2007960), (29, 1938720), (30, 1874096), (32, 1756965), (35, 1606368), (40, 1405572), (42, 1338640), (48, 1171310), (56, 1003980), (58, 969360), (60, 937048), (70, 803184), (80, 702786), (84, 669320), (87, 646240), (96, 585655), (105, 535456), (112, 501990), (116, 484680), (120, 468524), (140, 401592), (145, 387744), (160, 351393), (168, 334660), (174, 323120), (203, 276960), (210, 267728), (224, 250995), (232, 242340), (240, 234262), (280, 200796), (290, 193872), (336, 167330), (348, 161560), (406, 138480), (420, 133864), (435, 129248), (464, 121170), (480, 117131), (560, 100398), (577, 97440), (580, 96936), (609, 92320), (672, 83665), (696, 80780), (812, 69240), (840, 66932), (870, 64624), (928, 60585), (1015, 55392), (1120, 50199), (1154, 48720), (1160, 48468), (1218, 46160), (1392, 40390), (1624, 34620), (1680, 33466), (1731, 32480), (1740, 32312), (2030, 27696), (2308, 24360), (2320, 24234), (2436, 23080), (2784, 20195), (2885, 19488), (3045, 18464), (3248, 17310), (3360, 16733), (3462, 16240), (3480, 16156), (4039, 13920), (4060, 13848), (4616, 12180), (4640, 12117), (4872, 11540), (5770, 9744), (6090, 9232), (6496, 8655), (6924, 8120), (6960, 8078)]