80168448

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:148

約数の個数: 160

約数和(自身を含む): 233735040

約数和(自身を除く): 153566592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 41, 48, 57, 64, 67, 76, 82, 96, 114, 123, 128, 134, 152, 164, 192, 201, 228, 246, 256, 268, 304, 328, 384, 402, 456, 492, 512, 536, 608, 656, 768, 779, 804, 912, 984, 1072, 1216, 1273, 1312, 1536, 1558, 1608, 1824, 1968, 2144, 2337, 2432, 2546, 2624, 2747, 3116, 3216, 3648, 3819, 3936, 4288, 4674, 4864, 5092, 5248, 5494, 6232, 6432, 7296, 7638, 7872, 8241, 8576, 9348, 9728, 10184, 10496, 10988, 12464, 12864, 14592, 15276, 15744, 16482, 17152, 18696, 20368, 20992, 21976, 24928, 25728, 29184, 30552, 31488, 32964, 34304, 37392, 40736, 43952, 49856, 51456, 52193, 61104, 62976, 65928, 74784, 81472, 87904, 99712, 102912, 104386, 122208, 131856, 149568, 156579, 162944, 175808, 199424, 208772, 244416, 263712, 299136, 313158, 325888, 351616, 398848, 417544, 488832, 527424, 598272, 626316, 651776, 703232, 835088, 977664, 1054848, 1196544, 1252632, 1406464, 1670176, 1955328, 2109696, 2505264, 3340352, 4219392, 5010528, 6680704, 10021056, 13361408, 20042112, 26722816, 40084224, 80168448]

約数ペア:

[(1, 80168448), (2, 40084224), (3, 26722816), (4, 20042112), (6, 13361408), (8, 10021056), (12, 6680704), (16, 5010528), (19, 4219392), (24, 3340352), (32, 2505264), (38, 2109696), (41, 1955328), (48, 1670176), (57, 1406464), (64, 1252632), (67, 1196544), (76, 1054848), (82, 977664), (96, 835088), (114, 703232), (123, 651776), (128, 626316), (134, 598272), (152, 527424), (164, 488832), (192, 417544), (201, 398848), (228, 351616), (246, 325888), (256, 313158), (268, 299136), (304, 263712), (328, 244416), (384, 208772), (402, 199424), (456, 175808), (492, 162944), (512, 156579), (536, 149568), (608, 131856), (656, 122208), (768, 104386), (779, 102912), (804, 99712), (912, 87904), (984, 81472), (1072, 74784), (1216, 65928), (1273, 62976), (1312, 61104), (1536, 52193), (1558, 51456), (1608, 49856), (1824, 43952), (1968, 40736), (2144, 37392), (2337, 34304), (2432, 32964), (2546, 31488), (2624, 30552), (2747, 29184), (3116, 25728), (3216, 24928), (3648, 21976), (3819, 20992), (3936, 20368), (4288, 18696), (4674, 17152), (4864, 16482), (5092, 15744), (5248, 15276), (5494, 14592), (6232, 12864), (6432, 12464), (7296, 10988), (7638, 10496), (7872, 10184), (8241, 9728), (8576, 9348)]