2957227520

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5227}}^1$

素因数の和:5280

約数の個数: 160

約数和(自身を含む): 8086544928

約数和(自身を除く): 5129317408

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 128, 130, 136, 160, 170, 208, 221, 256, 260, 272, 320, 340, 416, 442, 512, 520, 544, 640, 680, 832, 884, 1040, 1088, 1105, 1280, 1360, 1664, 1768, 2080, 2176, 2210, 2560, 2720, 3328, 3536, 4160, 4352, 4420, 5227, 5440, 6656, 7072, 8320, 8704, 8840, 10454, 10880, 14144, 16640, 17680, 20908, 21760, 26135, 28288, 33280, 35360, 41816, 43520, 52270, 56576, 67951, 70720, 83632, 88859, 104540, 113152, 135902, 141440, 167264, 177718, 209080, 271804, 282880, 334528, 339755, 355436, 418160, 444295, 543608, 565760, 669056, 679510, 710872, 836320, 888590, 1087216, 1155167, 1338112, 1359020, 1421744, 1672640, 1777180, 2174432, 2310334, 2676224, 2718040, 2843488, 3345280, 3554360, 4348864, 4620668, 5436080, 5686976, 5775835, 6690560, 7108720, 8697728, 9241336, 10872160, 11373952, 11551670, 13381120, 14217440, 17395456, 18482672, 21744320, 22747904, 23103340, 28434880, 34790912, 36965344, 43488640, 45495808, 46206680, 56869760, 73930688, 86977280, 92413360, 113739520, 147861376, 173954560, 184826720, 227479040, 295722752, 369653440, 591445504, 739306880, 1478613760, 2957227520]

約数ペア:

[(1, 2957227520), (2, 1478613760), (4, 739306880), (5, 591445504), (8, 369653440), (10, 295722752), (13, 227479040), (16, 184826720), (17, 173954560), (20, 147861376), (26, 113739520), (32, 92413360), (34, 86977280), (40, 73930688), (52, 56869760), (64, 46206680), (65, 45495808), (68, 43488640), (80, 36965344), (85, 34790912), (104, 28434880), (128, 23103340), (130, 22747904), (136, 21744320), (160, 18482672), (170, 17395456), (208, 14217440), (221, 13381120), (256, 11551670), (260, 11373952), (272, 10872160), (320, 9241336), (340, 8697728), (416, 7108720), (442, 6690560), (512, 5775835), (520, 5686976), (544, 5436080), (640, 4620668), (680, 4348864), (832, 3554360), (884, 3345280), (1040, 2843488), (1088, 2718040), (1105, 2676224), (1280, 2310334), (1360, 2174432), (1664, 1777180), (1768, 1672640), (2080, 1421744), (2176, 1359020), (2210, 1338112), (2560, 1155167), (2720, 1087216), (3328, 888590), (3536, 836320), (4160, 710872), (4352, 679510), (4420, 669056), (5227, 565760), (5440, 543608), (6656, 444295), (7072, 418160), (8320, 355436), (8704, 339755), (8840, 334528), (10454, 282880), (10880, 271804), (14144, 209080), (16640, 177718), (17680, 167264), (20908, 141440), (21760, 135902), (26135, 113152), (28288, 104540), (33280, 88859), (35360, 83632), (41816, 70720), (43520, 67951), (52270, 56576)]