327895040

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 192

約数和(自身を含む): 891596160

約数和(自身を除く): 563701120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 55, 64, 71, 80, 82, 88, 110, 128, 142, 160, 164, 176, 205, 220, 256, 284, 320, 328, 352, 355, 410, 440, 451, 512, 568, 640, 656, 704, 710, 781, 820, 880, 902, 1024, 1136, 1280, 1312, 1408, 1420, 1562, 1640, 1760, 1804, 2048, 2255, 2272, 2560, 2624, 2816, 2840, 2911, 3124, 3280, 3520, 3608, 3905, 4510, 4544, 5120, 5248, 5632, 5680, 5822, 6248, 6560, 7040, 7216, 7810, 9020, 9088, 10240, 10496, 11264, 11360, 11644, 12496, 13120, 14080, 14432, 14555, 15620, 18040, 18176, 20992, 22528, 22720, 23288, 24992, 26240, 28160, 28864, 29110, 31240, 32021, 36080, 36352, 41984, 45440, 46576, 49984, 52480, 56320, 57728, 58220, 62480, 64042, 72160, 72704, 83968, 90880, 93152, 99968, 104960, 112640, 115456, 116440, 124960, 128084, 144320, 145408, 160105, 181760, 186304, 199936, 209920, 230912, 232880, 249920, 256168, 288640, 320210, 363520, 372608, 399872, 419840, 461824, 465760, 499840, 512336, 577280, 640420, 727040, 745216, 799744, 923648, 931520, 999680, 1024672, 1154560, 1280840, 1490432, 1599488, 1863040, 1999360, 2049344, 2309120, 2561680, 2980864, 3726080, 3998720, 4098688, 4618240, 5123360, 5961728, 7452160, 7997440, 8197376, 10246720, 14904320, 16394752, 20493440, 29808640, 32789504, 40986880, 65579008, 81973760, 163947520, 327895040]

約数ペア:

[(1, 327895040), (2, 163947520), (4, 81973760), (5, 65579008), (8, 40986880), (10, 32789504), (11, 29808640), (16, 20493440), (20, 16394752), (22, 14904320), (32, 10246720), (40, 8197376), (41, 7997440), (44, 7452160), (55, 5961728), (64, 5123360), (71, 4618240), (80, 4098688), (82, 3998720), (88, 3726080), (110, 2980864), (128, 2561680), (142, 2309120), (160, 2049344), (164, 1999360), (176, 1863040), (205, 1599488), (220, 1490432), (256, 1280840), (284, 1154560), (320, 1024672), (328, 999680), (352, 931520), (355, 923648), (410, 799744), (440, 745216), (451, 727040), (512, 640420), (568, 577280), (640, 512336), (656, 499840), (704, 465760), (710, 461824), (781, 419840), (820, 399872), (880, 372608), (902, 363520), (1024, 320210), (1136, 288640), (1280, 256168), (1312, 249920), (1408, 232880), (1420, 230912), (1562, 209920), (1640, 199936), (1760, 186304), (1804, 181760), (2048, 160105), (2255, 145408), (2272, 144320), (2560, 128084), (2624, 124960), (2816, 116440), (2840, 115456), (2911, 112640), (3124, 104960), (3280, 99968), (3520, 93152), (3608, 90880), (3905, 83968), (4510, 72704), (4544, 72160), (5120, 64042), (5248, 62480), (5632, 58220), (5680, 57728), (5822, 56320), (6248, 52480), (6560, 49984), (7040, 46576), (7216, 45440), (7810, 41984), (9020, 36352), (9088, 36080), (10240, 32021), (10496, 31240), (11264, 29110), (11360, 28864), (11644, 28160), (12496, 26240), (13120, 24992), (14080, 23288), (14432, 22720), (14555, 22528), (15620, 20992), (18040, 18176)]