40667934720

素因数分解:

$2^{12}\times 3^1\times 5^1\times 7^1\times {\mathrm{94559}}^1$

素因数の和:94598

約数の個数: 208

約数和(自身を含む): 148711864320

約数和(自身を除く): 108043929600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2048, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4096, 4480, 5120, 5376, 6144, 6720, 7168, 7680, 8960, 10240, 10752, 12288, 13440, 14336, 15360, 17920, 20480, 21504, 26880, 28672, 30720, 35840, 43008, 53760, 61440, 71680, 86016, 94559, 107520, 143360, 189118, 215040, 283677, 378236, 430080, 472795, 567354, 661913, 756472, 945590, 1134708, 1323826, 1418385, 1512944, 1891180, 1985739, 2269416, 2647652, 2836770, 3025888, 3309565, 3782360, 3971478, 4538832, 5295304, 5673540, 6051776, 6619130, 7564720, 7942956, 9077664, 9928695, 10590608, 11347080, 12103552, 13238260, 15129440, 15885912, 18155328, 19857390, 21181216, 22694160, 24207104, 26476520, 30258880, 31771824, 36310656, 39714780, 42362432, 45388320, 48414208, 52953040, 60517760, 63543648, 72621312, 79429560, 84724864, 90776640, 96828416, 105906080, 121035520, 127087296, 145242624, 158859120, 169449728, 181553280, 193656832, 211812160, 242071040, 254174592, 290485248, 317718240, 338899456, 363106560, 387313664, 423624320, 484142080, 508349184, 580970496, 635436480, 677798912, 726213120, 847248640, 968284160, 1016698368, 1161940992, 1270872960, 1355597824, 1452426240, 1694497280, 1936568320, 2033396736, 2541745920, 2711195648, 2904852480, 3388994560, 4066793472, 5083491840, 5809704960, 6777989120, 8133586944, 10166983680, 13555978240, 20333967360, 40667934720]

約数ペア:

[(1, 40667934720), (2, 20333967360), (3, 13555978240), (4, 10166983680), (5, 8133586944), (6, 6777989120), (7, 5809704960), (8, 5083491840), (10, 4066793472), (12, 3388994560), (14, 2904852480), (15, 2711195648), (16, 2541745920), (20, 2033396736), (21, 1936568320), (24, 1694497280), (28, 1452426240), (30, 1355597824), (32, 1270872960), (35, 1161940992), (40, 1016698368), (42, 968284160), (48, 847248640), (56, 726213120), (60, 677798912), (64, 635436480), (70, 580970496), (80, 508349184), (84, 484142080), (96, 423624320), (105, 387313664), (112, 363106560), (120, 338899456), (128, 317718240), (140, 290485248), (160, 254174592), (168, 242071040), (192, 211812160), (210, 193656832), (224, 181553280), (240, 169449728), (256, 158859120), (280, 145242624), (320, 127087296), (336, 121035520), (384, 105906080), (420, 96828416), (448, 90776640), (480, 84724864), (512, 79429560), (560, 72621312), (640, 63543648), (672, 60517760), (768, 52953040), (840, 48414208), (896, 45388320), (960, 42362432), (1024, 39714780), (1120, 36310656), (1280, 31771824), (1344, 30258880), (1536, 26476520), (1680, 24207104), (1792, 22694160), (1920, 21181216), (2048, 19857390), (2240, 18155328), (2560, 15885912), (2688, 15129440), (3072, 13238260), (3360, 12103552), (3584, 11347080), (3840, 10590608), (4096, 9928695), (4480, 9077664), (5120, 7942956), (5376, 7564720), (6144, 6619130), (6720, 6051776), (7168, 5673540), (7680, 5295304), (8960, 4538832), (10240, 3971478), (10752, 3782360), (12288, 3309565), (13440, 3025888), (14336, 2836770), (15360, 2647652), (17920, 2269416), (20480, 1985739), (21504, 1891180), (26880, 1512944), (28672, 1418385), (30720, 1323826), (35840, 1134708), (43008, 945590), (53760, 756472), (61440, 661913), (71680, 567354), (86016, 472795), (94559, 430080), (107520, 378236), (143360, 283677), (189118, 215040)]