849161280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{829}}^1$

素因数の和:957

約数の個数: 224

約数和(自身を含む): 2975091840

約数和(自身を除く): 2125930560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 97, 110, 120, 132, 160, 165, 176, 192, 194, 220, 240, 264, 291, 320, 330, 352, 388, 440, 480, 485, 528, 582, 660, 704, 776, 829, 880, 960, 970, 1056, 1067, 1164, 1320, 1455, 1552, 1658, 1760, 1940, 2112, 2134, 2328, 2487, 2640, 2910, 3104, 3201, 3316, 3520, 3880, 4145, 4268, 4656, 4974, 5280, 5335, 5820, 6208, 6402, 6632, 7760, 8290, 8536, 9119, 9312, 9948, 10560, 10670, 11640, 12435, 12804, 13264, 15520, 16005, 16580, 17072, 18238, 18624, 19896, 21340, 23280, 24870, 25608, 26528, 27357, 31040, 32010, 33160, 34144, 36476, 39792, 42680, 45595, 46560, 49740, 51216, 53056, 54714, 64020, 66320, 68288, 72952, 79584, 80413, 85360, 91190, 93120, 99480, 102432, 109428, 128040, 132640, 136785, 145904, 159168, 160826, 170720, 182380, 198960, 204864, 218856, 241239, 256080, 265280, 273570, 291808, 321652, 341440, 364760, 397920, 402065, 437712, 482478, 512160, 547140, 583616, 643304, 729520, 795840, 804130, 875424, 884543, 964956, 1024320, 1094280, 1206195, 1286608, 1459040, 1608260, 1750848, 1769086, 1929912, 2188560, 2412390, 2573216, 2653629, 2918080, 3216520, 3538172, 3859824, 4377120, 4422715, 4824780, 5146432, 5307258, 6433040, 7076344, 7719648, 8754240, 8845430, 9649560, 10614516, 12866080, 13268145, 14152688, 15439296, 17690860, 19299120, 21229032, 25732160, 26536290, 28305376, 35381720, 38598240, 42458064, 53072580, 56610752, 70763440, 77196480, 84916128, 106145160, 141526880, 169832256, 212290320, 283053760, 424580640, 849161280]

約数ペア:

[(1, 849161280), (2, 424580640), (3, 283053760), (4, 212290320), (5, 169832256), (6, 141526880), (8, 106145160), (10, 84916128), (11, 77196480), (12, 70763440), (15, 56610752), (16, 53072580), (20, 42458064), (22, 38598240), (24, 35381720), (30, 28305376), (32, 26536290), (33, 25732160), (40, 21229032), (44, 19299120), (48, 17690860), (55, 15439296), (60, 14152688), (64, 13268145), (66, 12866080), (80, 10614516), (88, 9649560), (96, 8845430), (97, 8754240), (110, 7719648), (120, 7076344), (132, 6433040), (160, 5307258), (165, 5146432), (176, 4824780), (192, 4422715), (194, 4377120), (220, 3859824), (240, 3538172), (264, 3216520), (291, 2918080), (320, 2653629), (330, 2573216), (352, 2412390), (388, 2188560), (440, 1929912), (480, 1769086), (485, 1750848), (528, 1608260), (582, 1459040), (660, 1286608), (704, 1206195), (776, 1094280), (829, 1024320), (880, 964956), (960, 884543), (970, 875424), (1056, 804130), (1067, 795840), (1164, 729520), (1320, 643304), (1455, 583616), (1552, 547140), (1658, 512160), (1760, 482478), (1940, 437712), (2112, 402065), (2134, 397920), (2328, 364760), (2487, 341440), (2640, 321652), (2910, 291808), (3104, 273570), (3201, 265280), (3316, 256080), (3520, 241239), (3880, 218856), (4145, 204864), (4268, 198960), (4656, 182380), (4974, 170720), (5280, 160826), (5335, 159168), (5820, 145904), (6208, 136785), (6402, 132640), (6632, 128040), (7760, 109428), (8290, 102432), (8536, 99480), (9119, 93120), (9312, 91190), (9948, 85360), (10560, 80413), (10670, 79584), (11640, 72952), (12435, 68288), (12804, 66320), (13264, 64020), (15520, 54714), (16005, 53056), (16580, 51216), (17072, 49740), (18238, 46560), (18624, 45595), (19896, 42680), (21340, 39792), (23280, 36476), (24870, 34144), (25608, 33160), (26528, 32010), (27357, 31040)]