149775360

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^2\times {\mathrm{199}}^1$

素因数の和:241

約数の個数: 264

約数和(自身を含む): 560059200

約数和(自身を除く): 410283840

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, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 199, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 398, 420, 448, 480, 490, 512, 560, 588, 597, 640, 672, 735, 768, 784, 796, 840, 896, 960, 980, 995, 1024, 1120, 1176, 1194, 1280, 1344, 1393, 1470, 1536, 1568, 1592, 1680, 1792, 1920, 1960, 1990, 2240, 2352, 2388, 2560, 2688, 2786, 2940, 2985, 3072, 3136, 3184, 3360, 3584, 3840, 3920, 3980, 4179, 4480, 4704, 4776, 5120, 5376, 5572, 5880, 5970, 6272, 6368, 6720, 6965, 7168, 7680, 7840, 7960, 8358, 8960, 9408, 9552, 9751, 10752, 11144, 11760, 11940, 12544, 12736, 13440, 13930, 15360, 15680, 15920, 16716, 17920, 18816, 19104, 19502, 20895, 21504, 22288, 23520, 23880, 25088, 25472, 26880, 27860, 29253, 31360, 31840, 33432, 35840, 37632, 38208, 39004, 41790, 44576, 47040, 47760, 48755, 50176, 50944, 53760, 55720, 58506, 62720, 63680, 66864, 75264, 76416, 78008, 83580, 89152, 94080, 95520, 97510, 101888, 107520, 111440, 117012, 125440, 127360, 133728, 146265, 150528, 152832, 156016, 167160, 178304, 188160, 191040, 195020, 203776, 222880, 234024, 250880, 254720, 267456, 292530, 305664, 312032, 334320, 356608, 376320, 382080, 390040, 445760, 468048, 509440, 534912, 585060, 611328, 624064, 668640, 713216, 752640, 764160, 780080, 891520, 936096, 1018880, 1069824, 1170120, 1248128, 1337280, 1426432, 1528320, 1560160, 1783040, 1872192, 2139648, 2340240, 2496256, 2674560, 3056640, 3120320, 3566080, 3744384, 4279296, 4680480, 4992512, 5349120, 6240640, 7132160, 7488768, 9360960, 9985024, 10698240, 12481280, 14977536, 18721920, 21396480, 24962560, 29955072, 37443840, 49925120, 74887680, 149775360]

約数ペア:

[(1, 149775360), (2, 74887680), (3, 49925120), (4, 37443840), (5, 29955072), (6, 24962560), (7, 21396480), (8, 18721920), (10, 14977536), (12, 12481280), (14, 10698240), (15, 9985024), (16, 9360960), (20, 7488768), (21, 7132160), (24, 6240640), (28, 5349120), (30, 4992512), (32, 4680480), (35, 4279296), (40, 3744384), (42, 3566080), (48, 3120320), (49, 3056640), (56, 2674560), (60, 2496256), (64, 2340240), (70, 2139648), (80, 1872192), (84, 1783040), (96, 1560160), (98, 1528320), (105, 1426432), (112, 1337280), (120, 1248128), (128, 1170120), (140, 1069824), (147, 1018880), (160, 936096), (168, 891520), (192, 780080), (196, 764160), (199, 752640), (210, 713216), (224, 668640), (240, 624064), (245, 611328), (256, 585060), (280, 534912), (294, 509440), (320, 468048), (336, 445760), (384, 390040), (392, 382080), (398, 376320), (420, 356608), (448, 334320), (480, 312032), (490, 305664), (512, 292530), (560, 267456), (588, 254720), (597, 250880), (640, 234024), (672, 222880), (735, 203776), (768, 195020), (784, 191040), (796, 188160), (840, 178304), (896, 167160), (960, 156016), (980, 152832), (995, 150528), (1024, 146265), (1120, 133728), (1176, 127360), (1194, 125440), (1280, 117012), (1344, 111440), (1393, 107520), (1470, 101888), (1536, 97510), (1568, 95520), (1592, 94080), (1680, 89152), (1792, 83580), (1920, 78008), (1960, 76416), (1990, 75264), (2240, 66864), (2352, 63680), (2388, 62720), (2560, 58506), (2688, 55720), (2786, 53760), (2940, 50944), (2985, 50176), (3072, 48755), (3136, 47760), (3184, 47040), (3360, 44576), (3584, 41790), (3840, 39004), (3920, 38208), (3980, 37632), (4179, 35840), (4480, 33432), (4704, 31840), (4776, 31360), (5120, 29253), (5376, 27860), (5572, 26880), (5880, 25472), (5970, 25088), (6272, 23880), (6368, 23520), (6720, 22288), (6965, 21504), (7168, 20895), (7680, 19502), (7840, 19104), (7960, 18816), (8358, 17920), (8960, 16716), (9408, 15920), (9552, 15680), (9751, 15360), (10752, 13930), (11144, 13440), (11760, 12736), (11940, 12544)]