27954471120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{977}}^1\times {\mathrm{4111}}^1$

素因数の和:5133

約数の個数: 160

約数和(自身を含む): 89760683520

約数和(自身を除く): 61806212400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 977, 1160, 1392, 1740, 1954, 2320, 2931, 3480, 3908, 4111, 4885, 5862, 6960, 7816, 8222, 9770, 11724, 12333, 14655, 15632, 16444, 19540, 20555, 23448, 24666, 28333, 29310, 32888, 39080, 41110, 46896, 49332, 56666, 58620, 61665, 65776, 78160, 82220, 84999, 98664, 113332, 117240, 119219, 123330, 141665, 164440, 169998, 197328, 226664, 234480, 238438, 246660, 283330, 328880, 339996, 357657, 424995, 453328, 476876, 493320, 566660, 596095, 679992, 715314, 849990, 953752, 986640, 1133320, 1192190, 1359984, 1430628, 1699980, 1788285, 1907504, 2266640, 2384380, 2861256, 3399960, 3576570, 4016447, 4768760, 5722512, 6799920, 7153140, 8032894, 9537520, 12049341, 14306280, 16065788, 20082235, 24098682, 28612560, 32131576, 40164470, 48197364, 60246705, 64263152, 80328940, 96394728, 116476963, 120493410, 160657880, 192789456, 232953926, 240986820, 321315760, 349430889, 465907852, 481973640, 582384815, 698861778, 931815704, 963947280, 1164769630, 1397723556, 1747154445, 1863631408, 2329539260, 2795447112, 3494308890, 4659078520, 5590894224, 6988617780, 9318157040, 13977235560, 27954471120]

約数ペア:

[(1, 27954471120), (2, 13977235560), (3, 9318157040), (4, 6988617780), (5, 5590894224), (6, 4659078520), (8, 3494308890), (10, 2795447112), (12, 2329539260), (15, 1863631408), (16, 1747154445), (20, 1397723556), (24, 1164769630), (29, 963947280), (30, 931815704), (40, 698861778), (48, 582384815), (58, 481973640), (60, 465907852), (80, 349430889), (87, 321315760), (116, 240986820), (120, 232953926), (145, 192789456), (174, 160657880), (232, 120493410), (240, 116476963), (290, 96394728), (348, 80328940), (435, 64263152), (464, 60246705), (580, 48197364), (696, 40164470), (870, 32131576), (977, 28612560), (1160, 24098682), (1392, 20082235), (1740, 16065788), (1954, 14306280), (2320, 12049341), (2931, 9537520), (3480, 8032894), (3908, 7153140), (4111, 6799920), (4885, 5722512), (5862, 4768760), (6960, 4016447), (7816, 3576570), (8222, 3399960), (9770, 2861256), (11724, 2384380), (12333, 2266640), (14655, 1907504), (15632, 1788285), (16444, 1699980), (19540, 1430628), (20555, 1359984), (23448, 1192190), (24666, 1133320), (28333, 986640), (29310, 953752), (32888, 849990), (39080, 715314), (41110, 679992), (46896, 596095), (49332, 566660), (56666, 493320), (58620, 476876), (61665, 453328), (65776, 424995), (78160, 357657), (82220, 339996), (84999, 328880), (98664, 283330), (113332, 246660), (117240, 238438), (119219, 234480), (123330, 226664), (141665, 197328), (164440, 169998)]