111233280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:456

約数の個数: 144

約数和(自身を含む): 360561600

約数和(自身を除く): 249328320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 128, 160, 166, 192, 240, 249, 256, 320, 332, 349, 384, 415, 480, 498, 640, 664, 698, 768, 830, 960, 996, 1047, 1245, 1280, 1328, 1396, 1660, 1745, 1920, 1992, 2094, 2490, 2656, 2792, 3320, 3490, 3840, 3984, 4188, 4980, 5235, 5312, 5584, 6640, 6980, 7968, 8376, 9960, 10470, 10624, 11168, 13280, 13960, 15936, 16752, 19920, 20940, 21248, 22336, 26560, 27920, 28967, 31872, 33504, 39840, 41880, 44672, 53120, 55840, 57934, 63744, 67008, 79680, 83760, 86901, 89344, 106240, 111680, 115868, 134016, 144835, 159360, 167520, 173802, 223360, 231736, 268032, 289670, 318720, 335040, 347604, 434505, 446720, 463472, 579340, 670080, 695208, 869010, 926944, 1158680, 1340160, 1390416, 1738020, 1853888, 2317360, 2780832, 3476040, 3707776, 4634720, 5561664, 6952080, 7415552, 9269440, 11123328, 13904160, 18538880, 22246656, 27808320, 37077760, 55616640, 111233280]

約数ペア:

[(1, 111233280), (2, 55616640), (3, 37077760), (4, 27808320), (5, 22246656), (6, 18538880), (8, 13904160), (10, 11123328), (12, 9269440), (15, 7415552), (16, 6952080), (20, 5561664), (24, 4634720), (30, 3707776), (32, 3476040), (40, 2780832), (48, 2317360), (60, 1853888), (64, 1738020), (80, 1390416), (83, 1340160), (96, 1158680), (120, 926944), (128, 869010), (160, 695208), (166, 670080), (192, 579340), (240, 463472), (249, 446720), (256, 434505), (320, 347604), (332, 335040), (349, 318720), (384, 289670), (415, 268032), (480, 231736), (498, 223360), (640, 173802), (664, 167520), (698, 159360), (768, 144835), (830, 134016), (960, 115868), (996, 111680), (1047, 106240), (1245, 89344), (1280, 86901), (1328, 83760), (1396, 79680), (1660, 67008), (1745, 63744), (1920, 57934), (1992, 55840), (2094, 53120), (2490, 44672), (2656, 41880), (2792, 39840), (3320, 33504), (3490, 31872), (3840, 28967), (3984, 27920), (4188, 26560), (4980, 22336), (5235, 21248), (5312, 20940), (5584, 19920), (6640, 16752), (6980, 15936), (7968, 13960), (8376, 13280), (9960, 11168), (10470, 10624)]