70147573760

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{20089}}^1$

素因数の和:20158

約数の個数: 192

約数和(自身を含む): 189546739200

約数和(自身を除く): 119399165440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 124, 128, 155, 160, 176, 220, 248, 256, 310, 320, 341, 352, 440, 496, 512, 620, 640, 682, 704, 880, 992, 1024, 1240, 1280, 1364, 1408, 1705, 1760, 1984, 2048, 2480, 2560, 2728, 2816, 3410, 3520, 3968, 4960, 5120, 5456, 5632, 6820, 7040, 7936, 9920, 10240, 10912, 11264, 13640, 14080, 15872, 19840, 20089, 21824, 22528, 27280, 28160, 31744, 39680, 40178, 43648, 54560, 56320, 63488, 79360, 80356, 87296, 100445, 109120, 112640, 158720, 160712, 174592, 200890, 218240, 220979, 317440, 321424, 349184, 401780, 436480, 441958, 622759, 642848, 698368, 803560, 872960, 883916, 1104895, 1245518, 1285696, 1607120, 1745920, 1767832, 2209790, 2491036, 2571392, 3113795, 3214240, 3491840, 3535664, 4419580, 4982072, 5142784, 6227590, 6428480, 6850349, 7071328, 8839160, 9964144, 10285568, 12455180, 12856960, 13700698, 14142656, 17678320, 19928288, 20571136, 24910360, 25713920, 27401396, 28285312, 34251745, 35356640, 39856576, 41142272, 49820720, 51427840, 54802792, 56570624, 68503490, 70713280, 79713152, 99641440, 102855680, 109605584, 113141248, 137006980, 141426560, 159426304, 199282880, 205711360, 219211168, 226282496, 274013960, 282853120, 318852608, 398565760, 438422336, 452564992, 548027920, 565706240, 637705216, 797131520, 876844672, 1096055840, 1131412480, 1275410432, 1594263040, 1753689344, 2192111680, 2262824960, 3188526080, 3507378688, 4384223360, 6377052160, 7014757376, 8768446720, 14029514752, 17536893440, 35073786880, 70147573760]

約数ペア:

[(1, 70147573760), (2, 35073786880), (4, 17536893440), (5, 14029514752), (8, 8768446720), (10, 7014757376), (11, 6377052160), (16, 4384223360), (20, 3507378688), (22, 3188526080), (31, 2262824960), (32, 2192111680), (40, 1753689344), (44, 1594263040), (55, 1275410432), (62, 1131412480), (64, 1096055840), (80, 876844672), (88, 797131520), (110, 637705216), (124, 565706240), (128, 548027920), (155, 452564992), (160, 438422336), (176, 398565760), (220, 318852608), (248, 282853120), (256, 274013960), (310, 226282496), (320, 219211168), (341, 205711360), (352, 199282880), (440, 159426304), (496, 141426560), (512, 137006980), (620, 113141248), (640, 109605584), (682, 102855680), (704, 99641440), (880, 79713152), (992, 70713280), (1024, 68503490), (1240, 56570624), (1280, 54802792), (1364, 51427840), (1408, 49820720), (1705, 41142272), (1760, 39856576), (1984, 35356640), (2048, 34251745), (2480, 28285312), (2560, 27401396), (2728, 25713920), (2816, 24910360), (3410, 20571136), (3520, 19928288), (3968, 17678320), (4960, 14142656), (5120, 13700698), (5456, 12856960), (5632, 12455180), (6820, 10285568), (7040, 9964144), (7936, 8839160), (9920, 7071328), (10240, 6850349), (10912, 6428480), (11264, 6227590), (13640, 5142784), (14080, 4982072), (15872, 4419580), (19840, 3535664), (20089, 3491840), (21824, 3214240), (22528, 3113795), (27280, 2571392), (28160, 2491036), (31744, 2209790), (39680, 1767832), (40178, 1745920), (43648, 1607120), (54560, 1285696), (56320, 1245518), (63488, 1104895), (79360, 883916), (80356, 872960), (87296, 803560), (100445, 698368), (109120, 642848), (112640, 622759), (158720, 441958), (160712, 436480), (174592, 401780), (200890, 349184), (218240, 321424), (220979, 317440)]