149417280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1789}}^1$

素因数の和:1841

約数の個数: 168

約数和(自身を含む): 531952200

約数和(自身を除く): 382534920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 435, 464, 480, 522, 576, 580, 696, 720, 870, 928, 960, 1044, 1160, 1305, 1392, 1440, 1740, 1789, 1856, 2088, 2320, 2610, 2784, 2880, 3480, 3578, 4176, 4640, 5220, 5367, 5568, 6960, 7156, 8352, 8945, 9280, 10440, 10734, 13920, 14312, 16101, 16704, 17890, 20880, 21468, 26835, 27840, 28624, 32202, 35780, 41760, 42936, 51881, 53670, 57248, 64404, 71560, 80505, 83520, 85872, 103762, 107340, 114496, 128808, 143120, 155643, 161010, 171744, 207524, 214680, 257616, 259405, 286240, 311286, 322020, 343488, 415048, 429360, 466929, 515232, 518810, 572480, 622572, 644040, 778215, 830096, 858720, 933858, 1030464, 1037620, 1245144, 1288080, 1556430, 1660192, 1717440, 1867716, 2075240, 2334645, 2490288, 2576160, 3112860, 3320384, 3735432, 4150480, 4669290, 4980576, 5152320, 6225720, 7470864, 8300960, 9338580, 9961152, 12451440, 14941728, 16601920, 18677160, 24902880, 29883456, 37354320, 49805760, 74708640, 149417280]

約数ペア:

[(1, 149417280), (2, 74708640), (3, 49805760), (4, 37354320), (5, 29883456), (6, 24902880), (8, 18677160), (9, 16601920), (10, 14941728), (12, 12451440), (15, 9961152), (16, 9338580), (18, 8300960), (20, 7470864), (24, 6225720), (29, 5152320), (30, 4980576), (32, 4669290), (36, 4150480), (40, 3735432), (45, 3320384), (48, 3112860), (58, 2576160), (60, 2490288), (64, 2334645), (72, 2075240), (80, 1867716), (87, 1717440), (90, 1660192), (96, 1556430), (116, 1288080), (120, 1245144), (144, 1037620), (145, 1030464), (160, 933858), (174, 858720), (180, 830096), (192, 778215), (232, 644040), (240, 622572), (261, 572480), (288, 518810), (290, 515232), (320, 466929), (348, 429360), (360, 415048), (435, 343488), (464, 322020), (480, 311286), (522, 286240), (576, 259405), (580, 257616), (696, 214680), (720, 207524), (870, 171744), (928, 161010), (960, 155643), (1044, 143120), (1160, 128808), (1305, 114496), (1392, 107340), (1440, 103762), (1740, 85872), (1789, 83520), (1856, 80505), (2088, 71560), (2320, 64404), (2610, 57248), (2784, 53670), (2880, 51881), (3480, 42936), (3578, 41760), (4176, 35780), (4640, 32202), (5220, 28624), (5367, 27840), (5568, 26835), (6960, 21468), (7156, 20880), (8352, 17890), (8945, 16704), (9280, 16101), (10440, 14312), (10734, 13920)]