26069760

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:131

約数の個数: 216

約数和(自身を含む): 94383744

約数和(自身を除く): 68313984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 73, 80, 90, 93, 96, 120, 124, 128, 144, 146, 155, 160, 180, 186, 192, 219, 240, 248, 256, 279, 288, 292, 310, 320, 360, 365, 372, 384, 438, 465, 480, 496, 558, 576, 584, 620, 640, 657, 720, 730, 744, 768, 876, 930, 960, 992, 1095, 1116, 1152, 1168, 1240, 1280, 1314, 1395, 1440, 1460, 1488, 1752, 1860, 1920, 1984, 2190, 2232, 2263, 2304, 2336, 2480, 2628, 2790, 2880, 2920, 2976, 3285, 3504, 3720, 3840, 3968, 4380, 4464, 4526, 4672, 4960, 5256, 5580, 5760, 5840, 5952, 6570, 6789, 7008, 7440, 7936, 8760, 8928, 9052, 9344, 9920, 10512, 11160, 11315, 11520, 11680, 11904, 13140, 13578, 14016, 14880, 17520, 17856, 18104, 18688, 19840, 20367, 21024, 22320, 22630, 23360, 23808, 26280, 27156, 28032, 29760, 33945, 35040, 35712, 36208, 39680, 40734, 42048, 44640, 45260, 46720, 52560, 54312, 56064, 59520, 67890, 70080, 71424, 72416, 81468, 84096, 89280, 90520, 93440, 101835, 105120, 108624, 119040, 135780, 140160, 144832, 162936, 168192, 178560, 181040, 203670, 210240, 217248, 271560, 280320, 289664, 325872, 357120, 362080, 407340, 420480, 434496, 543120, 579328, 651744, 724160, 814680, 840960, 868992, 1086240, 1303488, 1448320, 1629360, 1737984, 2172480, 2606976, 2896640, 3258720, 4344960, 5213952, 6517440, 8689920, 13034880, 26069760]

約数ペア:

[(1, 26069760), (2, 13034880), (3, 8689920), (4, 6517440), (5, 5213952), (6, 4344960), (8, 3258720), (9, 2896640), (10, 2606976), (12, 2172480), (15, 1737984), (16, 1629360), (18, 1448320), (20, 1303488), (24, 1086240), (30, 868992), (31, 840960), (32, 814680), (36, 724160), (40, 651744), (45, 579328), (48, 543120), (60, 434496), (62, 420480), (64, 407340), (72, 362080), (73, 357120), (80, 325872), (90, 289664), (93, 280320), (96, 271560), (120, 217248), (124, 210240), (128, 203670), (144, 181040), (146, 178560), (155, 168192), (160, 162936), (180, 144832), (186, 140160), (192, 135780), (219, 119040), (240, 108624), (248, 105120), (256, 101835), (279, 93440), (288, 90520), (292, 89280), (310, 84096), (320, 81468), (360, 72416), (365, 71424), (372, 70080), (384, 67890), (438, 59520), (465, 56064), (480, 54312), (496, 52560), (558, 46720), (576, 45260), (584, 44640), (620, 42048), (640, 40734), (657, 39680), (720, 36208), (730, 35712), (744, 35040), (768, 33945), (876, 29760), (930, 28032), (960, 27156), (992, 26280), (1095, 23808), (1116, 23360), (1152, 22630), (1168, 22320), (1240, 21024), (1280, 20367), (1314, 19840), (1395, 18688), (1440, 18104), (1460, 17856), (1488, 17520), (1752, 14880), (1860, 14016), (1920, 13578), (1984, 13140), (2190, 11904), (2232, 11680), (2263, 11520), (2304, 11315), (2336, 11160), (2480, 10512), (2628, 9920), (2790, 9344), (2880, 9052), (2920, 8928), (2976, 8760), (3285, 7936), (3504, 7440), (3720, 7008), (3840, 6789), (3968, 6570), (4380, 5952), (4464, 5840), (4526, 5760), (4672, 5580), (4960, 5256)]