7816106880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14591}}^1$

素因数の和:14650

約数の個数: 256

約数和(自身を含む): 28576972800

約数和(自身を除く): 20760865920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 540, 558, 576, 620, 640, 720, 744, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1395, 1440, 1488, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2480, 2790, 2880, 2976, 3348, 3456, 3720, 3968, 4185, 4320, 4464, 4960, 5580, 5760, 5952, 6696, 7440, 8370, 8640, 8928, 9920, 11160, 11904, 13392, 14591, 14880, 16740, 17280, 17856, 19840, 22320, 26784, 29182, 29760, 33480, 35712, 43773, 44640, 53568, 58364, 59520, 66960, 72955, 87546, 89280, 107136, 116728, 131319, 133920, 145910, 175092, 178560, 218865, 233456, 262638, 267840, 291820, 350184, 393957, 437730, 452321, 466912, 525276, 535680, 583640, 656595, 700368, 787914, 875460, 904642, 933824, 1050552, 1167280, 1313190, 1356963, 1400736, 1575828, 1750920, 1809284, 1867648, 1969785, 2101104, 2261605, 2334560, 2626380, 2713926, 2801472, 3151656, 3501840, 3618568, 3939570, 4070889, 4202208, 4523210, 4669120, 5252760, 5427852, 5602944, 6303312, 6784815, 7003680, 7237136, 7879140, 8141778, 8404416, 9046420, 9338240, 10505520, 10855704, 12212667, 12606624, 13569630, 14007360, 14474272, 15758280, 16283556, 16808832, 18092840, 20354445, 21011040, 21711408, 24425334, 25213248, 27139260, 28014720, 28948544, 31516560, 32567112, 36185680, 40708890, 42022080, 43422816, 48850668, 50426496, 54278520, 57897088, 61063335, 63033120, 65134224, 72371360, 81417780, 84044160, 86845632, 97701336, 108557040, 122126670, 126066240, 130268448, 144742720, 162835560, 173691264, 195402672, 217114080, 244253340, 252132480, 260536896, 289485440, 325671120, 390805344, 434228160, 488506680, 521073792, 651342240, 781610688, 868456320, 977013360, 1302684480, 1563221376, 1954026720, 2605368960, 3908053440, 7816106880]

約数ペア:

[(1, 7816106880), (2, 3908053440), (3, 2605368960), (4, 1954026720), (5, 1563221376), (6, 1302684480), (8, 977013360), (9, 868456320), (10, 781610688), (12, 651342240), (15, 521073792), (16, 488506680), (18, 434228160), (20, 390805344), (24, 325671120), (27, 289485440), (30, 260536896), (31, 252132480), (32, 244253340), (36, 217114080), (40, 195402672), (45, 173691264), (48, 162835560), (54, 144742720), (60, 130268448), (62, 126066240), (64, 122126670), (72, 108557040), (80, 97701336), (90, 86845632), (93, 84044160), (96, 81417780), (108, 72371360), (120, 65134224), (124, 63033120), (128, 61063335), (135, 57897088), (144, 54278520), (155, 50426496), (160, 48850668), (180, 43422816), (186, 42022080), (192, 40708890), (216, 36185680), (240, 32567112), (248, 31516560), (270, 28948544), (279, 28014720), (288, 27139260), (310, 25213248), (320, 24425334), (360, 21711408), (372, 21011040), (384, 20354445), (432, 18092840), (465, 16808832), (480, 16283556), (496, 15758280), (540, 14474272), (558, 14007360), (576, 13569630), (620, 12606624), (640, 12212667), (720, 10855704), (744, 10505520), (837, 9338240), (864, 9046420), (930, 8404416), (960, 8141778), (992, 7879140), (1080, 7237136), (1116, 7003680), (1152, 6784815), (1240, 6303312), (1395, 5602944), (1440, 5427852), (1488, 5252760), (1674, 4669120), (1728, 4523210), (1860, 4202208), (1920, 4070889), (1984, 3939570), (2160, 3618568), (2232, 3501840), (2480, 3151656), (2790, 2801472), (2880, 2713926), (2976, 2626380), (3348, 2334560), (3456, 2261605), (3720, 2101104), (3968, 1969785), (4185, 1867648), (4320, 1809284), (4464, 1750920), (4960, 1575828), (5580, 1400736), (5760, 1356963), (5952, 1313190), (6696, 1167280), (7440, 1050552), (8370, 933824), (8640, 904642), (8928, 875460), (9920, 787914), (11160, 700368), (11904, 656595), (13392, 583640), (14591, 535680), (14880, 525276), (16740, 466912), (17280, 452321), (17856, 437730), (19840, 393957), (22320, 350184), (26784, 291820), (29182, 267840), (29760, 262638), (33480, 233456), (35712, 218865), (43773, 178560), (44640, 175092), (53568, 145910), (58364, 133920), (59520, 131319), (66960, 116728), (72955, 107136), (87546, 89280)]