142400160

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1$

素因数の和:325

約数の個数: 384

約数和(自身を含む): 605283840

約数和(自身を除く): 462883680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 160, 168, 170, 180, 189, 204, 210, 216, 224, 238, 240, 252, 255, 270, 272, 277, 280, 288, 306, 315, 336, 340, 357, 360, 378, 408, 420, 432, 459, 476, 480, 504, 510, 540, 544, 554, 560, 595, 612, 630, 672, 680, 714, 720, 756, 765, 816, 831, 840, 864, 918, 945, 952, 1008, 1020, 1071, 1080, 1108, 1120, 1190, 1224, 1260, 1360, 1385, 1428, 1440, 1512, 1530, 1632, 1662, 1680, 1785, 1836, 1890, 1904, 1939, 2016, 2040, 2142, 2160, 2216, 2295, 2380, 2448, 2493, 2520, 2720, 2770, 2856, 3024, 3060, 3213, 3324, 3360, 3570, 3672, 3780, 3808, 3878, 4080, 4155, 4284, 4320, 4432, 4590, 4709, 4760, 4896, 4986, 5040, 5355, 5540, 5712, 5817, 6048, 6120, 6426, 6648, 7140, 7344, 7479, 7560, 7756, 8160, 8310, 8568, 8864, 9180, 9418, 9520, 9695, 9972, 10080, 10710, 11080, 11424, 11634, 12240, 12465, 12852, 13296, 14127, 14280, 14688, 14958, 15120, 15512, 16065, 16620, 17136, 17451, 18360, 18836, 19040, 19390, 19944, 21420, 22160, 23268, 23545, 24480, 24930, 25704, 26592, 28254, 28560, 29085, 29916, 30240, 31024, 32130, 32963, 33240, 34272, 34902, 36720, 37395, 37672, 38780, 39888, 42381, 42840, 44320, 46536, 47090, 49860, 51408, 52353, 56508, 57120, 58170, 59832, 62048, 64260, 65926, 66480, 69804, 70635, 73440, 74790, 75344, 77560, 79776, 84762, 85680, 87255, 93072, 94180, 98889, 99720, 102816, 104706, 113016, 116340, 119664, 127143, 128520, 131852, 132960, 139608, 141270, 149580, 150688, 155120, 164815, 169524, 171360, 174510, 186144, 188360, 197778, 199440, 209412, 211905, 226032, 232680, 239328, 254286, 257040, 261765, 263704, 279216, 282540, 296667, 299160, 310240, 329630, 339048, 349020, 376720, 395556, 398880, 418824, 423810, 452064, 465360, 494445, 508572, 514080, 523530, 527408, 558432, 565080, 593334, 598320, 635715, 659260, 678096, 698040, 753440, 791112, 837648, 847620, 890001, 930720, 988890, 1017144, 1047060, 1054816, 1130160, 1186668, 1196640, 1271430, 1318520, 1356192, 1396080, 1483335, 1582224, 1675296, 1695240, 1780002, 1977780, 2034288, 2094120, 2260320, 2373336, 2542860, 2637040, 2792160, 2966670, 3164448, 3390480, 3560004, 3955560, 4068576, 4188240, 4450005, 4746672, 5085720, 5274080, 5933340, 6780960, 7120008, 7911120, 8376480, 8900010, 9493344, 10171440, 11866680, 14240016, 15822240, 17800020, 20342880, 23733360, 28480032, 35600040, 47466720, 71200080, 142400160]

約数ペア:

[(1, 142400160), (2, 71200080), (3, 47466720), (4, 35600040), (5, 28480032), (6, 23733360), (7, 20342880), (8, 17800020), (9, 15822240), (10, 14240016), (12, 11866680), (14, 10171440), (15, 9493344), (16, 8900010), (17, 8376480), (18, 7911120), (20, 7120008), (21, 6780960), (24, 5933340), (27, 5274080), (28, 5085720), (30, 4746672), (32, 4450005), (34, 4188240), (35, 4068576), (36, 3955560), (40, 3560004), (42, 3390480), (45, 3164448), (48, 2966670), (51, 2792160), (54, 2637040), (56, 2542860), (60, 2373336), (63, 2260320), (68, 2094120), (70, 2034288), (72, 1977780), (80, 1780002), (84, 1695240), (85, 1675296), (90, 1582224), (96, 1483335), (102, 1396080), (105, 1356192), (108, 1318520), (112, 1271430), (119, 1196640), (120, 1186668), (126, 1130160), (135, 1054816), (136, 1047060), (140, 1017144), (144, 988890), (153, 930720), (160, 890001), (168, 847620), (170, 837648), (180, 791112), (189, 753440), (204, 698040), (210, 678096), (216, 659260), (224, 635715), (238, 598320), (240, 593334), (252, 565080), (255, 558432), (270, 527408), (272, 523530), (277, 514080), (280, 508572), (288, 494445), (306, 465360), (315, 452064), (336, 423810), (340, 418824), (357, 398880), (360, 395556), (378, 376720), (408, 349020), (420, 339048), (432, 329630), (459, 310240), (476, 299160), (480, 296667), (504, 282540), (510, 279216), (540, 263704), (544, 261765), (554, 257040), (560, 254286), (595, 239328), (612, 232680), (630, 226032), (672, 211905), (680, 209412), (714, 199440), (720, 197778), (756, 188360), (765, 186144), (816, 174510), (831, 171360), (840, 169524), (864, 164815), (918, 155120), (945, 150688), (952, 149580), (1008, 141270), (1020, 139608), (1071, 132960), (1080, 131852), (1108, 128520), (1120, 127143), (1190, 119664), (1224, 116340), (1260, 113016), (1360, 104706), (1385, 102816), (1428, 99720), (1440, 98889), (1512, 94180), (1530, 93072), (1632, 87255), (1662, 85680), (1680, 84762), (1785, 79776), (1836, 77560), (1890, 75344), (1904, 74790), (1939, 73440), (2016, 70635), (2040, 69804), (2142, 66480), (2160, 65926), (2216, 64260), (2295, 62048), (2380, 59832), (2448, 58170), (2493, 57120), (2520, 56508), (2720, 52353), (2770, 51408), (2856, 49860), (3024, 47090), (3060, 46536), (3213, 44320), (3324, 42840), (3360, 42381), (3570, 39888), (3672, 38780), (3780, 37672), (3808, 37395), (3878, 36720), (4080, 34902), (4155, 34272), (4284, 33240), (4320, 32963), (4432, 32130), (4590, 31024), (4709, 30240), (4760, 29916), (4896, 29085), (4986, 28560), (5040, 28254), (5355, 26592), (5540, 25704), (5712, 24930), (5817, 24480), (6048, 23545), (6120, 23268), (6426, 22160), (6648, 21420), (7140, 19944), (7344, 19390), (7479, 19040), (7560, 18836), (7756, 18360), (8160, 17451), (8310, 17136), (8568, 16620), (8864, 16065), (9180, 15512), (9418, 15120), (9520, 14958), (9695, 14688), (9972, 14280), (10080, 14127), (10710, 13296), (11080, 12852), (11424, 12465), (11634, 12240)]