127480752

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:153

約数の個数: 240

約数和(自身を含む): 435240000

約数和(自身を除く): 307759248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 49, 56, 58, 63, 72, 84, 87, 89, 98, 112, 116, 126, 144, 147, 168, 174, 178, 196, 203, 232, 252, 261, 267, 294, 336, 343, 348, 356, 392, 406, 441, 464, 504, 522, 534, 588, 609, 623, 686, 696, 712, 784, 801, 812, 882, 1008, 1029, 1044, 1068, 1176, 1218, 1246, 1372, 1392, 1421, 1424, 1602, 1624, 1764, 1827, 1869, 2058, 2088, 2136, 2352, 2436, 2492, 2581, 2744, 2842, 3087, 3204, 3248, 3528, 3654, 3738, 4116, 4176, 4263, 4272, 4361, 4872, 4984, 5162, 5488, 5607, 5684, 6174, 6408, 7056, 7308, 7476, 7743, 8232, 8526, 8722, 9744, 9947, 9968, 10324, 11214, 11368, 12348, 12789, 12816, 13083, 14616, 14952, 15486, 16464, 17052, 17444, 18067, 19894, 20648, 22428, 22736, 23229, 24696, 25578, 26166, 29232, 29841, 29904, 30527, 30972, 34104, 34888, 36134, 39249, 39788, 41296, 44856, 46458, 49392, 51156, 52332, 54201, 59682, 61054, 61944, 68208, 69776, 72268, 78498, 79576, 89523, 89712, 91581, 92916, 102312, 104664, 108402, 119364, 122108, 123888, 126469, 144536, 156996, 159152, 162603, 179046, 183162, 185832, 204624, 209328, 216804, 238728, 244216, 252938, 274743, 289072, 313992, 325206, 358092, 366324, 371664, 379407, 433608, 477456, 488432, 505876, 549486, 627984, 650412, 716184, 732648, 758814, 867216, 885283, 1011752, 1098972, 1138221, 1300824, 1432368, 1465296, 1517628, 1770566, 2023504, 2197944, 2276442, 2601648, 2655849, 3035256, 3541132, 4395888, 4552884, 5311698, 6070512, 7082264, 7967547, 9105768, 10623396, 14164528, 15935094, 18211536, 21246792, 31870188, 42493584, 63740376, 127480752]

約数ペア:

[(1, 127480752), (2, 63740376), (3, 42493584), (4, 31870188), (6, 21246792), (7, 18211536), (8, 15935094), (9, 14164528), (12, 10623396), (14, 9105768), (16, 7967547), (18, 7082264), (21, 6070512), (24, 5311698), (28, 4552884), (29, 4395888), (36, 3541132), (42, 3035256), (48, 2655849), (49, 2601648), (56, 2276442), (58, 2197944), (63, 2023504), (72, 1770566), (84, 1517628), (87, 1465296), (89, 1432368), (98, 1300824), (112, 1138221), (116, 1098972), (126, 1011752), (144, 885283), (147, 867216), (168, 758814), (174, 732648), (178, 716184), (196, 650412), (203, 627984), (232, 549486), (252, 505876), (261, 488432), (267, 477456), (294, 433608), (336, 379407), (343, 371664), (348, 366324), (356, 358092), (392, 325206), (406, 313992), (441, 289072), (464, 274743), (504, 252938), (522, 244216), (534, 238728), (588, 216804), (609, 209328), (623, 204624), (686, 185832), (696, 183162), (712, 179046), (784, 162603), (801, 159152), (812, 156996), (882, 144536), (1008, 126469), (1029, 123888), (1044, 122108), (1068, 119364), (1176, 108402), (1218, 104664), (1246, 102312), (1372, 92916), (1392, 91581), (1421, 89712), (1424, 89523), (1602, 79576), (1624, 78498), (1764, 72268), (1827, 69776), (1869, 68208), (2058, 61944), (2088, 61054), (2136, 59682), (2352, 54201), (2436, 52332), (2492, 51156), (2581, 49392), (2744, 46458), (2842, 44856), (3087, 41296), (3204, 39788), (3248, 39249), (3528, 36134), (3654, 34888), (3738, 34104), (4116, 30972), (4176, 30527), (4263, 29904), (4272, 29841), (4361, 29232), (4872, 26166), (4984, 25578), (5162, 24696), (5488, 23229), (5607, 22736), (5684, 22428), (6174, 20648), (6408, 19894), (7056, 18067), (7308, 17444), (7476, 17052), (7743, 16464), (8232, 15486), (8526, 14952), (8722, 14616), (9744, 13083), (9947, 12816), (9968, 12789), (10324, 12348), (11214, 11368)]