26895409920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{21419}}^1$

素因数の和:21555

約数の個数: 216

約数和(自身を含む): 93913419600

約数和(自身を除く): 67018009680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 109, 120, 128, 144, 160, 180, 192, 218, 240, 256, 288, 320, 327, 360, 384, 436, 480, 545, 576, 640, 654, 720, 768, 872, 960, 981, 1090, 1152, 1280, 1308, 1440, 1635, 1744, 1920, 1962, 2180, 2304, 2616, 2880, 3270, 3488, 3840, 3924, 4360, 4905, 5232, 5760, 6540, 6976, 7848, 8720, 9810, 10464, 11520, 13080, 13952, 15696, 17440, 19620, 20928, 21419, 26160, 27904, 31392, 34880, 39240, 41856, 42838, 52320, 62784, 64257, 69760, 78480, 83712, 85676, 104640, 107095, 125568, 128514, 139520, 156960, 171352, 192771, 209280, 214190, 251136, 257028, 313920, 321285, 342704, 385542, 418560, 428380, 514056, 627840, 642570, 685408, 771084, 856760, 963855, 1028112, 1255680, 1285140, 1370816, 1542168, 1713520, 1927710, 2056224, 2334671, 2570280, 2741632, 3084336, 3427040, 3855420, 4112448, 4669342, 5140560, 5483264, 6168672, 6854080, 7004013, 7710840, 8224896, 9338684, 10281120, 11673355, 12337344, 13708160, 14008026, 15421680, 16449792, 18677368, 20562240, 21012039, 23346710, 24674688, 27416320, 28016052, 30843360, 35020065, 37354736, 41124480, 42024078, 46693420, 49349376, 56032104, 61686720, 70040130, 74709472, 82248960, 84048156, 93386840, 105060195, 112064208, 123373440, 140080260, 149418944, 168096312, 186773680, 210120390, 224128416, 246746880, 280160520, 298837888, 336192624, 373547360, 420240780, 448256832, 560321040, 597675776, 672385248, 747094720, 840481560, 896513664, 1120642080, 1344770496, 1494189440, 1680963120, 1793027328, 2241284160, 2689540992, 2988378880, 3361926240, 4482568320, 5379081984, 6723852480, 8965136640, 13447704960, 26895409920]

約数ペア:

[(1, 26895409920), (2, 13447704960), (3, 8965136640), (4, 6723852480), (5, 5379081984), (6, 4482568320), (8, 3361926240), (9, 2988378880), (10, 2689540992), (12, 2241284160), (15, 1793027328), (16, 1680963120), (18, 1494189440), (20, 1344770496), (24, 1120642080), (30, 896513664), (32, 840481560), (36, 747094720), (40, 672385248), (45, 597675776), (48, 560321040), (60, 448256832), (64, 420240780), (72, 373547360), (80, 336192624), (90, 298837888), (96, 280160520), (109, 246746880), (120, 224128416), (128, 210120390), (144, 186773680), (160, 168096312), (180, 149418944), (192, 140080260), (218, 123373440), (240, 112064208), (256, 105060195), (288, 93386840), (320, 84048156), (327, 82248960), (360, 74709472), (384, 70040130), (436, 61686720), (480, 56032104), (545, 49349376), (576, 46693420), (640, 42024078), (654, 41124480), (720, 37354736), (768, 35020065), (872, 30843360), (960, 28016052), (981, 27416320), (1090, 24674688), (1152, 23346710), (1280, 21012039), (1308, 20562240), (1440, 18677368), (1635, 16449792), (1744, 15421680), (1920, 14008026), (1962, 13708160), (2180, 12337344), (2304, 11673355), (2616, 10281120), (2880, 9338684), (3270, 8224896), (3488, 7710840), (3840, 7004013), (3924, 6854080), (4360, 6168672), (4905, 5483264), (5232, 5140560), (5760, 4669342), (6540, 4112448), (6976, 3855420), (7848, 3427040), (8720, 3084336), (9810, 2741632), (10464, 2570280), (11520, 2334671), (13080, 2056224), (13952, 1927710), (15696, 1713520), (17440, 1542168), (19620, 1370816), (20928, 1285140), (21419, 1255680), (26160, 1028112), (27904, 963855), (31392, 856760), (34880, 771084), (39240, 685408), (41856, 642570), (42838, 627840), (52320, 514056), (62784, 428380), (64257, 418560), (69760, 385542), (78480, 342704), (83712, 321285), (85676, 313920), (104640, 257028), (107095, 251136), (125568, 214190), (128514, 209280), (139520, 192771), (156960, 171352)]