13923840

素因数分解:

$2^9\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1$

素因数の和:77

約数の個数: 240

約数和(自身を含む): 53179632

約数和(自身を除く): 39255792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 49, 56, 60, 64, 70, 74, 80, 84, 96, 98, 105, 111, 112, 120, 128, 140, 147, 148, 160, 168, 185, 192, 196, 210, 222, 224, 240, 245, 256, 259, 280, 294, 296, 320, 336, 370, 384, 392, 420, 444, 448, 480, 490, 512, 518, 555, 560, 588, 592, 640, 672, 735, 740, 768, 777, 784, 840, 888, 896, 960, 980, 1036, 1110, 1120, 1176, 1184, 1280, 1295, 1344, 1470, 1480, 1536, 1554, 1568, 1680, 1776, 1792, 1813, 1920, 1960, 2072, 2220, 2240, 2352, 2368, 2560, 2590, 2688, 2940, 2960, 3108, 3136, 3360, 3552, 3584, 3626, 3840, 3885, 3920, 4144, 4440, 4480, 4704, 4736, 5180, 5376, 5439, 5880, 5920, 6216, 6272, 6720, 7104, 7252, 7680, 7770, 7840, 8288, 8880, 8960, 9065, 9408, 9472, 10360, 10752, 10878, 11760, 11840, 12432, 12544, 13440, 14208, 14504, 15540, 15680, 16576, 17760, 17920, 18130, 18816, 18944, 20720, 21756, 23520, 23680, 24864, 25088, 26880, 27195, 28416, 29008, 31080, 31360, 33152, 35520, 36260, 37632, 41440, 43512, 47040, 47360, 49728, 53760, 54390, 56832, 58016, 62160, 62720, 66304, 71040, 72520, 75264, 82880, 87024, 94080, 94720, 99456, 108780, 116032, 124320, 125440, 132608, 142080, 145040, 165760, 174048, 188160, 198912, 217560, 232064, 248640, 284160, 290080, 331520, 348096, 376320, 397824, 435120, 464128, 497280, 580160, 663040, 696192, 870240, 928256, 994560, 1160320, 1392384, 1740480, 1989120, 2320640, 2784768, 3480960, 4641280, 6961920, 13923840]

約数ペア:

[(1, 13923840), (2, 6961920), (3, 4641280), (4, 3480960), (5, 2784768), (6, 2320640), (7, 1989120), (8, 1740480), (10, 1392384), (12, 1160320), (14, 994560), (15, 928256), (16, 870240), (20, 696192), (21, 663040), (24, 580160), (28, 497280), (30, 464128), (32, 435120), (35, 397824), (37, 376320), (40, 348096), (42, 331520), (48, 290080), (49, 284160), (56, 248640), (60, 232064), (64, 217560), (70, 198912), (74, 188160), (80, 174048), (84, 165760), (96, 145040), (98, 142080), (105, 132608), (111, 125440), (112, 124320), (120, 116032), (128, 108780), (140, 99456), (147, 94720), (148, 94080), (160, 87024), (168, 82880), (185, 75264), (192, 72520), (196, 71040), (210, 66304), (222, 62720), (224, 62160), (240, 58016), (245, 56832), (256, 54390), (259, 53760), (280, 49728), (294, 47360), (296, 47040), (320, 43512), (336, 41440), (370, 37632), (384, 36260), (392, 35520), (420, 33152), (444, 31360), (448, 31080), (480, 29008), (490, 28416), (512, 27195), (518, 26880), (555, 25088), (560, 24864), (588, 23680), (592, 23520), (640, 21756), (672, 20720), (735, 18944), (740, 18816), (768, 18130), (777, 17920), (784, 17760), (840, 16576), (888, 15680), (896, 15540), (960, 14504), (980, 14208), (1036, 13440), (1110, 12544), (1120, 12432), (1176, 11840), (1184, 11760), (1280, 10878), (1295, 10752), (1344, 10360), (1470, 9472), (1480, 9408), (1536, 9065), (1554, 8960), (1568, 8880), (1680, 8288), (1776, 7840), (1792, 7770), (1813, 7680), (1920, 7252), (1960, 7104), (2072, 6720), (2220, 6272), (2240, 6216), (2352, 5920), (2368, 5880), (2560, 5439), (2590, 5376), (2688, 5180), (2940, 4736), (2960, 4704), (3108, 4480), (3136, 4440), (3360, 4144), (3552, 3920), (3584, 3885), (3626, 3840)]