149867520

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{887}}^1$

素因数の和:926

約数の個数: 176

約数和(自身を含む): 523507968

約数和(自身を除く): 373640448

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, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 887, 960, 1024, 1056, 1280, 1320, 1408, 1536, 1760, 1774, 1920, 2112, 2560, 2640, 2661, 2816, 3072, 3520, 3548, 3840, 4224, 4435, 5120, 5280, 5322, 5632, 7040, 7096, 7680, 8448, 8870, 9757, 10560, 10644, 11264, 13305, 14080, 14192, 15360, 16896, 17740, 19514, 21120, 21288, 26610, 28160, 28384, 29271, 33792, 35480, 39028, 42240, 42576, 48785, 53220, 56320, 56768, 58542, 70960, 78056, 84480, 85152, 97570, 106440, 113536, 117084, 141920, 146355, 156112, 168960, 170304, 195140, 212880, 227072, 234168, 283840, 292710, 312224, 340608, 390280, 425760, 454144, 468336, 567680, 585420, 624448, 681216, 780560, 851520, 908288, 936672, 1135360, 1170840, 1248896, 1362432, 1561120, 1703040, 1873344, 2270720, 2341680, 2497792, 2724864, 3122240, 3406080, 3746688, 4541440, 4683360, 4995584, 6244480, 6812160, 7493376, 9366720, 9991168, 12488960, 13624320, 14986752, 18733440, 24977920, 29973504, 37466880, 49955840, 74933760, 149867520]

約数ペア:

[(1, 149867520), (2, 74933760), (3, 49955840), (4, 37466880), (5, 29973504), (6, 24977920), (8, 18733440), (10, 14986752), (11, 13624320), (12, 12488960), (15, 9991168), (16, 9366720), (20, 7493376), (22, 6812160), (24, 6244480), (30, 4995584), (32, 4683360), (33, 4541440), (40, 3746688), (44, 3406080), (48, 3122240), (55, 2724864), (60, 2497792), (64, 2341680), (66, 2270720), (80, 1873344), (88, 1703040), (96, 1561120), (110, 1362432), (120, 1248896), (128, 1170840), (132, 1135360), (160, 936672), (165, 908288), (176, 851520), (192, 780560), (220, 681216), (240, 624448), (256, 585420), (264, 567680), (320, 468336), (330, 454144), (352, 425760), (384, 390280), (440, 340608), (480, 312224), (512, 292710), (528, 283840), (640, 234168), (660, 227072), (704, 212880), (768, 195140), (880, 170304), (887, 168960), (960, 156112), (1024, 146355), (1056, 141920), (1280, 117084), (1320, 113536), (1408, 106440), (1536, 97570), (1760, 85152), (1774, 84480), (1920, 78056), (2112, 70960), (2560, 58542), (2640, 56768), (2661, 56320), (2816, 53220), (3072, 48785), (3520, 42576), (3548, 42240), (3840, 39028), (4224, 35480), (4435, 33792), (5120, 29271), (5280, 28384), (5322, 28160), (5632, 26610), (7040, 21288), (7096, 21120), (7680, 19514), (8448, 17740), (8870, 16896), (9757, 15360), (10560, 14192), (10644, 14080), (11264, 13305)]