274490880

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:476

約数の個数: 160

約数和(自身を含む): 888585984

約数和(自身を除く): 614095104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 103, 120, 128, 160, 192, 206, 240, 256, 309, 320, 347, 384, 412, 480, 512, 515, 618, 640, 694, 768, 824, 960, 1030, 1041, 1236, 1280, 1388, 1536, 1545, 1648, 1735, 1920, 2060, 2082, 2472, 2560, 2776, 3090, 3296, 3470, 3840, 4120, 4164, 4944, 5205, 5552, 6180, 6592, 6940, 7680, 8240, 8328, 9888, 10410, 11104, 12360, 13184, 13880, 16480, 16656, 19776, 20820, 22208, 24720, 26368, 27760, 32960, 33312, 35741, 39552, 41640, 44416, 49440, 52736, 55520, 65920, 66624, 71482, 79104, 83280, 88832, 98880, 107223, 111040, 131840, 133248, 142964, 158208, 166560, 177664, 178705, 197760, 214446, 222080, 263680, 266496, 285928, 333120, 357410, 395520, 428892, 444160, 532992, 536115, 571856, 666240, 714820, 791040, 857784, 888320, 1072230, 1143712, 1332480, 1429640, 1715568, 2144460, 2287424, 2664960, 2859280, 3431136, 4288920, 4574848, 5718560, 6862272, 8577840, 9149696, 11437120, 13724544, 17155680, 18299392, 22874240, 27449088, 34311360, 45748480, 54898176, 68622720, 91496960, 137245440, 274490880]

約数ペア:

[(1, 274490880), (2, 137245440), (3, 91496960), (4, 68622720), (5, 54898176), (6, 45748480), (8, 34311360), (10, 27449088), (12, 22874240), (15, 18299392), (16, 17155680), (20, 13724544), (24, 11437120), (30, 9149696), (32, 8577840), (40, 6862272), (48, 5718560), (60, 4574848), (64, 4288920), (80, 3431136), (96, 2859280), (103, 2664960), (120, 2287424), (128, 2144460), (160, 1715568), (192, 1429640), (206, 1332480), (240, 1143712), (256, 1072230), (309, 888320), (320, 857784), (347, 791040), (384, 714820), (412, 666240), (480, 571856), (512, 536115), (515, 532992), (618, 444160), (640, 428892), (694, 395520), (768, 357410), (824, 333120), (960, 285928), (1030, 266496), (1041, 263680), (1236, 222080), (1280, 214446), (1388, 197760), (1536, 178705), (1545, 177664), (1648, 166560), (1735, 158208), (1920, 142964), (2060, 133248), (2082, 131840), (2472, 111040), (2560, 107223), (2776, 98880), (3090, 88832), (3296, 83280), (3470, 79104), (3840, 71482), (4120, 66624), (4164, 65920), (4944, 55520), (5205, 52736), (5552, 49440), (6180, 44416), (6592, 41640), (6940, 39552), (7680, 35741), (8240, 33312), (8328, 32960), (9888, 27760), (10410, 26368), (11104, 24720), (12360, 22208), (13184, 20820), (13880, 19776), (16480, 16656)]