120705984

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1$

素因数の和:632

約数の個数: 224

約数和(自身を含む): 430133760

約数和(自身を除く): 309427776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 192, 204, 216, 224, 238, 252, 272, 288, 306, 336, 357, 378, 408, 432, 448, 459, 476, 504, 544, 576, 587, 612, 672, 714, 756, 816, 864, 918, 952, 1008, 1071, 1088, 1174, 1224, 1344, 1428, 1512, 1632, 1728, 1761, 1836, 1904, 2016, 2142, 2348, 2448, 2856, 3024, 3213, 3264, 3522, 3672, 3808, 4032, 4109, 4284, 4696, 4896, 5283, 5712, 6048, 6426, 7044, 7344, 7616, 8218, 8568, 9392, 9792, 9979, 10566, 11424, 12096, 12327, 12852, 14088, 14688, 15849, 16436, 17136, 18784, 19958, 21132, 22848, 24654, 25704, 28176, 29376, 29937, 31698, 32872, 34272, 36981, 37568, 39916, 42264, 49308, 51408, 56352, 59874, 63396, 65744, 68544, 69853, 73962, 79832, 84528, 89811, 98616, 102816, 110943, 112704, 119748, 126792, 131488, 139706, 147924, 159664, 169056, 179622, 197232, 205632, 209559, 221886, 239496, 253584, 262976, 269433, 279412, 295848, 319328, 338112, 359244, 394464, 419118, 443772, 478992, 507168, 538866, 558824, 591696, 628677, 638656, 718488, 788928, 838236, 887544, 957984, 1014336, 1077732, 1117648, 1183392, 1257354, 1436976, 1676472, 1775088, 1886031, 1915968, 2155464, 2235296, 2366784, 2514708, 2873952, 3352944, 3550176, 3772062, 4310928, 4470592, 5029416, 5747904, 6705888, 7100352, 7544124, 8621856, 10058832, 13411776, 15088248, 17243712, 20117664, 30176496, 40235328, 60352992, 120705984]

約数ペア:

[(1, 120705984), (2, 60352992), (3, 40235328), (4, 30176496), (6, 20117664), (7, 17243712), (8, 15088248), (9, 13411776), (12, 10058832), (14, 8621856), (16, 7544124), (17, 7100352), (18, 6705888), (21, 5747904), (24, 5029416), (27, 4470592), (28, 4310928), (32, 3772062), (34, 3550176), (36, 3352944), (42, 2873952), (48, 2514708), (51, 2366784), (54, 2235296), (56, 2155464), (63, 1915968), (64, 1886031), (68, 1775088), (72, 1676472), (84, 1436976), (96, 1257354), (102, 1183392), (108, 1117648), (112, 1077732), (119, 1014336), (126, 957984), (136, 887544), (144, 838236), (153, 788928), (168, 718488), (189, 638656), (192, 628677), (204, 591696), (216, 558824), (224, 538866), (238, 507168), (252, 478992), (272, 443772), (288, 419118), (306, 394464), (336, 359244), (357, 338112), (378, 319328), (408, 295848), (432, 279412), (448, 269433), (459, 262976), (476, 253584), (504, 239496), (544, 221886), (576, 209559), (587, 205632), (612, 197232), (672, 179622), (714, 169056), (756, 159664), (816, 147924), (864, 139706), (918, 131488), (952, 126792), (1008, 119748), (1071, 112704), (1088, 110943), (1174, 102816), (1224, 98616), (1344, 89811), (1428, 84528), (1512, 79832), (1632, 73962), (1728, 69853), (1761, 68544), (1836, 65744), (1904, 63396), (2016, 59874), (2142, 56352), (2348, 51408), (2448, 49308), (2856, 42264), (3024, 39916), (3213, 37568), (3264, 36981), (3522, 34272), (3672, 32872), (3808, 31698), (4032, 29937), (4109, 29376), (4284, 28176), (4696, 25704), (4896, 24654), (5283, 22848), (5712, 21132), (6048, 19958), (6426, 18784), (7044, 17136), (7344, 16436), (7616, 15849), (8218, 14688), (8568, 14088), (9392, 12852), (9792, 12327), (9979, 12096), (10566, 11424)]