158221352960

素因数分解:

$2^{14}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2473}}^1$

素因数の和:2588

約数の個数: 240

約数和(自身を含む): 420243852672

約数和(自身を除く): 262022499712

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 71, 80, 88, 110, 128, 142, 160, 176, 220, 256, 284, 320, 352, 355, 440, 512, 568, 640, 704, 710, 781, 880, 1024, 1136, 1280, 1408, 1420, 1562, 1760, 2048, 2272, 2473, 2560, 2816, 2840, 3124, 3520, 3905, 4096, 4544, 4946, 5120, 5632, 5680, 6248, 7040, 7810, 8192, 9088, 9892, 10240, 11264, 11360, 12365, 12496, 14080, 15620, 16384, 18176, 19784, 20480, 22528, 22720, 24730, 24992, 27203, 28160, 31240, 36352, 39568, 40960, 45056, 45440, 49460, 49984, 54406, 56320, 62480, 72704, 79136, 81920, 90112, 90880, 98920, 99968, 108812, 112640, 124960, 136015, 145408, 158272, 175583, 180224, 181760, 197840, 199936, 217624, 225280, 249920, 272030, 290816, 316544, 351166, 363520, 395680, 399872, 435248, 450560, 499840, 544060, 581632, 633088, 702332, 727040, 791360, 799744, 870496, 877915, 901120, 999680, 1088120, 1163264, 1266176, 1404664, 1454080, 1582720, 1599488, 1740992, 1755830, 1931413, 1999360, 2176240, 2532352, 2809328, 2908160, 3165440, 3198976, 3481984, 3511660, 3862826, 3998720, 4352480, 5064704, 5618656, 5816320, 6330880, 6397952, 6963968, 7023320, 7725652, 7997440, 8704960, 9657065, 10129408, 11237312, 12661760, 12795904, 13927936, 14046640, 15451304, 15994880, 17409920, 19314130, 20258816, 22474624, 25323520, 27855872, 28093280, 30902608, 31989760, 34819840, 38628260, 40517632, 44949248, 50647040, 55711744, 56186560, 61805216, 63979520, 69639680, 77256520, 89898496, 101294080, 111423488, 112373120, 123610432, 139279360, 154513040, 179796992, 202588160, 222846976, 224746240, 247220864, 278558720, 309026080, 359593984, 445693952, 449492480, 494441728, 557117440, 618052160, 719187968, 898984960, 988883456, 1114234880, 1236104320, 1438375936, 1797969920, 1977766912, 2228469760, 2472208640, 2876751872, 3595939840, 3955533824, 4944417280, 7191879680, 7911067648, 9888834560, 14383759360, 15822135296, 19777669120, 31644270592, 39555338240, 79110676480, 158221352960]

約数ペア:

[(1, 158221352960), (2, 79110676480), (4, 39555338240), (5, 31644270592), (8, 19777669120), (10, 15822135296), (11, 14383759360), (16, 9888834560), (20, 7911067648), (22, 7191879680), (32, 4944417280), (40, 3955533824), (44, 3595939840), (55, 2876751872), (64, 2472208640), (71, 2228469760), (80, 1977766912), (88, 1797969920), (110, 1438375936), (128, 1236104320), (142, 1114234880), (160, 988883456), (176, 898984960), (220, 719187968), (256, 618052160), (284, 557117440), (320, 494441728), (352, 449492480), (355, 445693952), (440, 359593984), (512, 309026080), (568, 278558720), (640, 247220864), (704, 224746240), (710, 222846976), (781, 202588160), (880, 179796992), (1024, 154513040), (1136, 139279360), (1280, 123610432), (1408, 112373120), (1420, 111423488), (1562, 101294080), (1760, 89898496), (2048, 77256520), (2272, 69639680), (2473, 63979520), (2560, 61805216), (2816, 56186560), (2840, 55711744), (3124, 50647040), (3520, 44949248), (3905, 40517632), (4096, 38628260), (4544, 34819840), (4946, 31989760), (5120, 30902608), (5632, 28093280), (5680, 27855872), (6248, 25323520), (7040, 22474624), (7810, 20258816), (8192, 19314130), (9088, 17409920), (9892, 15994880), (10240, 15451304), (11264, 14046640), (11360, 13927936), (12365, 12795904), (12496, 12661760), (14080, 11237312), (15620, 10129408), (16384, 9657065), (18176, 8704960), (19784, 7997440), (20480, 7725652), (22528, 7023320), (22720, 6963968), (24730, 6397952), (24992, 6330880), (27203, 5816320), (28160, 5618656), (31240, 5064704), (36352, 4352480), (39568, 3998720), (40960, 3862826), (45056, 3511660), (45440, 3481984), (49460, 3198976), (49984, 3165440), (54406, 2908160), (56320, 2809328), (62480, 2532352), (72704, 2176240), (79136, 1999360), (81920, 1931413), (90112, 1755830), (90880, 1740992), (98920, 1599488), (99968, 1582720), (108812, 1454080), (112640, 1404664), (124960, 1266176), (136015, 1163264), (145408, 1088120), (158272, 999680), (175583, 901120), (180224, 877915), (181760, 870496), (197840, 799744), (199936, 791360), (217624, 727040), (225280, 702332), (249920, 633088), (272030, 581632), (290816, 544060), (316544, 499840), (351166, 450560), (363520, 435248), (395680, 399872)]