315944064

素因数分解:

$2^7\times 3^4\times {\mathrm{31}}^1\times {\mathrm{983}}^1$

素因数の和:1040

約数の個数: 160

約数和(自身を含む): 971562240

約数和(自身を除く): 655618176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 248, 279, 288, 324, 372, 384, 432, 496, 558, 576, 648, 744, 837, 864, 983, 992, 1116, 1152, 1296, 1488, 1674, 1728, 1966, 1984, 2232, 2511, 2592, 2949, 2976, 3348, 3456, 3932, 3968, 4464, 5022, 5184, 5898, 5952, 6696, 7864, 8847, 8928, 10044, 10368, 11796, 11904, 13392, 15728, 17694, 17856, 20088, 23592, 26541, 26784, 30473, 31456, 35388, 35712, 40176, 47184, 53082, 53568, 60946, 62912, 70776, 79623, 80352, 91419, 94368, 106164, 107136, 121892, 125824, 141552, 159246, 160704, 182838, 188736, 212328, 243784, 274257, 283104, 318492, 321408, 365676, 377472, 424656, 487568, 548514, 566208, 636984, 731352, 822771, 849312, 975136, 1097028, 1132416, 1273968, 1462704, 1645542, 1698624, 1950272, 2194056, 2468313, 2547936, 2925408, 3291084, 3397248, 3900544, 4388112, 4936626, 5095872, 5850816, 6582168, 8776224, 9873252, 10191744, 11701632, 13164336, 17552448, 19746504, 26328672, 35104896, 39493008, 52657344, 78986016, 105314688, 157972032, 315944064]

約数ペア:

[(1, 315944064), (2, 157972032), (3, 105314688), (4, 78986016), (6, 52657344), (8, 39493008), (9, 35104896), (12, 26328672), (16, 19746504), (18, 17552448), (24, 13164336), (27, 11701632), (31, 10191744), (32, 9873252), (36, 8776224), (48, 6582168), (54, 5850816), (62, 5095872), (64, 4936626), (72, 4388112), (81, 3900544), (93, 3397248), (96, 3291084), (108, 2925408), (124, 2547936), (128, 2468313), (144, 2194056), (162, 1950272), (186, 1698624), (192, 1645542), (216, 1462704), (248, 1273968), (279, 1132416), (288, 1097028), (324, 975136), (372, 849312), (384, 822771), (432, 731352), (496, 636984), (558, 566208), (576, 548514), (648, 487568), (744, 424656), (837, 377472), (864, 365676), (983, 321408), (992, 318492), (1116, 283104), (1152, 274257), (1296, 243784), (1488, 212328), (1674, 188736), (1728, 182838), (1966, 160704), (1984, 159246), (2232, 141552), (2511, 125824), (2592, 121892), (2949, 107136), (2976, 106164), (3348, 94368), (3456, 91419), (3932, 80352), (3968, 79623), (4464, 70776), (5022, 62912), (5184, 60946), (5898, 53568), (5952, 53082), (6696, 47184), (7864, 40176), (8847, 35712), (8928, 35388), (10044, 31456), (10368, 30473), (11796, 26784), (11904, 26541), (13392, 23592), (15728, 20088), (17694, 17856)]