40015824

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:165

約数の個数: 160

約数和(自身を含む): 120528000

約数和(自身を除く): 80512176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 29, 34, 38, 48, 51, 57, 58, 68, 76, 87, 89, 102, 114, 116, 136, 152, 174, 178, 204, 228, 232, 267, 272, 304, 323, 348, 356, 408, 456, 464, 493, 534, 551, 646, 696, 712, 816, 912, 969, 986, 1068, 1102, 1292, 1392, 1424, 1479, 1513, 1653, 1691, 1938, 1972, 2136, 2204, 2581, 2584, 2958, 3026, 3306, 3382, 3876, 3944, 4272, 4408, 4539, 5073, 5162, 5168, 5916, 6052, 6612, 6764, 7743, 7752, 7888, 8816, 9078, 9367, 10146, 10324, 11832, 12104, 13224, 13528, 15486, 15504, 18156, 18734, 20292, 20648, 23664, 24208, 26448, 27056, 28101, 28747, 30972, 36312, 37468, 40584, 41296, 43877, 49039, 56202, 57494, 61944, 72624, 74936, 81168, 86241, 87754, 98078, 112404, 114988, 123888, 131631, 147117, 149872, 172482, 175508, 196156, 224808, 229976, 263262, 294234, 344964, 351016, 392312, 449616, 459952, 526524, 588468, 689928, 702032, 784624, 833663, 1053048, 1176936, 1379856, 1667326, 2106096, 2353872, 2500989, 3334652, 5001978, 6669304, 10003956, 13338608, 20007912, 40015824]

約数ペア:

[(1, 40015824), (2, 20007912), (3, 13338608), (4, 10003956), (6, 6669304), (8, 5001978), (12, 3334652), (16, 2500989), (17, 2353872), (19, 2106096), (24, 1667326), (29, 1379856), (34, 1176936), (38, 1053048), (48, 833663), (51, 784624), (57, 702032), (58, 689928), (68, 588468), (76, 526524), (87, 459952), (89, 449616), (102, 392312), (114, 351016), (116, 344964), (136, 294234), (152, 263262), (174, 229976), (178, 224808), (204, 196156), (228, 175508), (232, 172482), (267, 149872), (272, 147117), (304, 131631), (323, 123888), (348, 114988), (356, 112404), (408, 98078), (456, 87754), (464, 86241), (493, 81168), (534, 74936), (551, 72624), (646, 61944), (696, 57494), (712, 56202), (816, 49039), (912, 43877), (969, 41296), (986, 40584), (1068, 37468), (1102, 36312), (1292, 30972), (1392, 28747), (1424, 28101), (1479, 27056), (1513, 26448), (1653, 24208), (1691, 23664), (1938, 20648), (1972, 20292), (2136, 18734), (2204, 18156), (2581, 15504), (2584, 15486), (2958, 13528), (3026, 13224), (3306, 12104), (3382, 11832), (3876, 10324), (3944, 10146), (4272, 9367), (4408, 9078), (4539, 8816), (5073, 7888), (5162, 7752), (5168, 7743), (5916, 6764), (6052, 6612)]