140555520

素因数分解:

$2^8\times 3^3\times 5^1\times 7^2\times {\mathrm{83}}^1$

素因数の和:127

約数の個数: 432

約数和(自身を含む): 587200320

約数和(自身を除く): 446644800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 83, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 166, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 249, 252, 256, 270, 280, 288, 294, 315, 320, 332, 336, 360, 378, 384, 392, 415, 420, 432, 441, 448, 480, 490, 498, 504, 540, 560, 576, 581, 588, 630, 640, 664, 672, 720, 735, 747, 756, 768, 784, 830, 840, 864, 882, 896, 945, 960, 980, 996, 1008, 1080, 1120, 1152, 1162, 1176, 1245, 1260, 1280, 1323, 1328, 1344, 1440, 1470, 1494, 1512, 1568, 1660, 1680, 1728, 1743, 1764, 1792, 1890, 1920, 1960, 1992, 2016, 2160, 2205, 2240, 2241, 2304, 2324, 2352, 2490, 2520, 2646, 2656, 2688, 2880, 2905, 2940, 2988, 3024, 3136, 3320, 3360, 3456, 3486, 3528, 3735, 3780, 3840, 3920, 3984, 4032, 4067, 4320, 4410, 4480, 4482, 4648, 4704, 4980, 5040, 5229, 5292, 5312, 5376, 5760, 5810, 5880, 5976, 6048, 6272, 6615, 6640, 6720, 6912, 6972, 7056, 7470, 7560, 7840, 7968, 8064, 8134, 8640, 8715, 8820, 8960, 8964, 9296, 9408, 9960, 10080, 10458, 10584, 10624, 11205, 11520, 11620, 11760, 11952, 12096, 12201, 12544, 13230, 13280, 13440, 13944, 14112, 14940, 15120, 15680, 15687, 15936, 16128, 16268, 17280, 17430, 17640, 17928, 18592, 18816, 19920, 20160, 20335, 20916, 21168, 21248, 22410, 23240, 23520, 23904, 24192, 24402, 26145, 26460, 26560, 26880, 27888, 28224, 29880, 30240, 31360, 31374, 31872, 32536, 34560, 34860, 35280, 35856, 36603, 37184, 37632, 39840, 40320, 40670, 41832, 42336, 44820, 46480, 47040, 47808, 48384, 48804, 52290, 52920, 53120, 55776, 56448, 59760, 60480, 61005, 62720, 62748, 63744, 65072, 69720, 70560, 71712, 73206, 74368, 78435, 79680, 80640, 81340, 83664, 84672, 89640, 92960, 94080, 95616, 97608, 104580, 105840, 106240, 109809, 111552, 112896, 119520, 120960, 122010, 125496, 130144, 139440, 141120, 143424, 146412, 148736, 156870, 159360, 162680, 167328, 169344, 179280, 183015, 185920, 188160, 191232, 195216, 209160, 211680, 219618, 223104, 239040, 241920, 244020, 250992, 260288, 278880, 282240, 286848, 292824, 313740, 318720, 325360, 334656, 338688, 358560, 366030, 371840, 390432, 418320, 423360, 439236, 446208, 478080, 488040, 501984, 520576, 549045, 557760, 564480, 573696, 585648, 627480, 650720, 669312, 717120, 732060, 743680, 780864, 836640, 846720, 878472, 956160, 976080, 1003968, 1041152, 1098090, 1115520, 1171296, 1254960, 1301440, 1338624, 1434240, 1464120, 1561728, 1673280, 1693440, 1756944, 1952160, 2007936, 2196180, 2231040, 2342592, 2509920, 2602880, 2868480, 2928240, 3123456, 3346560, 3513888, 3904320, 4015872, 4392360, 4685184, 5019840, 5205760, 5856480, 6693120, 7027776, 7808640, 8784720, 9370368, 10039680, 11712960, 14055552, 15617280, 17569440, 20079360, 23425920, 28111104, 35138880, 46851840, 70277760, 140555520]

約数ペア:

[(1, 140555520), (2, 70277760), (3, 46851840), (4, 35138880), (5, 28111104), (6, 23425920), (7, 20079360), (8, 17569440), (9, 15617280), (10, 14055552), (12, 11712960), (14, 10039680), (15, 9370368), (16, 8784720), (18, 7808640), (20, 7027776), (21, 6693120), (24, 5856480), (27, 5205760), (28, 5019840), (30, 4685184), (32, 4392360), (35, 4015872), (36, 3904320), (40, 3513888), (42, 3346560), (45, 3123456), (48, 2928240), (49, 2868480), (54, 2602880), (56, 2509920), (60, 2342592), (63, 2231040), (64, 2196180), (70, 2007936), (72, 1952160), (80, 1756944), (83, 1693440), (84, 1673280), (90, 1561728), (96, 1464120), (98, 1434240), (105, 1338624), (108, 1301440), (112, 1254960), (120, 1171296), (126, 1115520), (128, 1098090), (135, 1041152), (140, 1003968), (144, 976080), (147, 956160), (160, 878472), (166, 846720), (168, 836640), (180, 780864), (189, 743680), (192, 732060), (196, 717120), (210, 669312), (216, 650720), (224, 627480), (240, 585648), (245, 573696), (249, 564480), (252, 557760), (256, 549045), (270, 520576), (280, 501984), (288, 488040), (294, 478080), (315, 446208), (320, 439236), (332, 423360), (336, 418320), (360, 390432), (378, 371840), (384, 366030), (392, 358560), (415, 338688), (420, 334656), (432, 325360), (441, 318720), (448, 313740), (480, 292824), (490, 286848), (498, 282240), (504, 278880), (540, 260288), (560, 250992), (576, 244020), (581, 241920), (588, 239040), (630, 223104), (640, 219618), (664, 211680), (672, 209160), (720, 195216), (735, 191232), (747, 188160), (756, 185920), (768, 183015), (784, 179280), (830, 169344), (840, 167328), (864, 162680), (882, 159360), (896, 156870), (945, 148736), (960, 146412), (980, 143424), (996, 141120), (1008, 139440), (1080, 130144), (1120, 125496), (1152, 122010), (1162, 120960), (1176, 119520), (1245, 112896), (1260, 111552), (1280, 109809), (1323, 106240), (1328, 105840), (1344, 104580), (1440, 97608), (1470, 95616), (1494, 94080), (1512, 92960), (1568, 89640), (1660, 84672), (1680, 83664), (1728, 81340), (1743, 80640), (1764, 79680), (1792, 78435), (1890, 74368), (1920, 73206), (1960, 71712), (1992, 70560), (2016, 69720), (2160, 65072), (2205, 63744), (2240, 62748), (2241, 62720), (2304, 61005), (2324, 60480), (2352, 59760), (2490, 56448), (2520, 55776), (2646, 53120), (2656, 52920), (2688, 52290), (2880, 48804), (2905, 48384), (2940, 47808), (2988, 47040), (3024, 46480), (3136, 44820), (3320, 42336), (3360, 41832), (3456, 40670), (3486, 40320), (3528, 39840), (3735, 37632), (3780, 37184), (3840, 36603), (3920, 35856), (3984, 35280), (4032, 34860), (4067, 34560), (4320, 32536), (4410, 31872), (4480, 31374), (4482, 31360), (4648, 30240), (4704, 29880), (4980, 28224), (5040, 27888), (5229, 26880), (5292, 26560), (5312, 26460), (5376, 26145), (5760, 24402), (5810, 24192), (5880, 23904), (5976, 23520), (6048, 23240), (6272, 22410), (6615, 21248), (6640, 21168), (6720, 20916), (6912, 20335), (6972, 20160), (7056, 19920), (7470, 18816), (7560, 18592), (7840, 17928), (7968, 17640), (8064, 17430), (8134, 17280), (8640, 16268), (8715, 16128), (8820, 15936), (8960, 15687), (8964, 15680), (9296, 15120), (9408, 14940), (9960, 14112), (10080, 13944), (10458, 13440), (10584, 13280), (10624, 13230), (11205, 12544), (11520, 12201), (11620, 12096), (11760, 11952)]