180075456

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:419

約数の個数: 168

約数和(自身を含む): 570823344

約数和(自身を除く): 390747888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 97, 99, 132, 144, 176, 192, 194, 198, 264, 288, 291, 293, 352, 388, 396, 528, 576, 582, 586, 704, 776, 792, 873, 879, 1056, 1067, 1164, 1172, 1552, 1584, 1746, 1758, 2112, 2134, 2328, 2344, 2637, 3104, 3168, 3201, 3223, 3492, 3516, 4268, 4656, 4688, 5274, 6208, 6336, 6402, 6446, 6984, 7032, 8536, 9312, 9376, 9603, 9669, 10548, 12804, 12892, 13968, 14064, 17072, 18624, 18752, 19206, 19338, 21096, 25608, 25784, 27936, 28128, 28421, 29007, 34144, 38412, 38676, 42192, 51216, 51568, 55872, 56256, 56842, 58014, 68288, 76824, 77352, 84384, 85263, 102432, 103136, 113684, 116028, 153648, 154704, 168768, 170526, 204864, 206272, 227368, 232056, 255789, 307296, 309408, 312631, 341052, 454736, 464112, 511578, 614592, 618816, 625262, 682104, 909472, 928224, 937893, 1023156, 1250524, 1364208, 1818944, 1856448, 1875786, 2046312, 2501048, 2728416, 2813679, 3751572, 4092624, 5002096, 5456832, 5627358, 7503144, 8185248, 10004192, 11254716, 15006288, 16370496, 20008384, 22509432, 30012576, 45018864, 60025152, 90037728, 180075456]

約数ペア:

[(1, 180075456), (2, 90037728), (3, 60025152), (4, 45018864), (6, 30012576), (8, 22509432), (9, 20008384), (11, 16370496), (12, 15006288), (16, 11254716), (18, 10004192), (22, 8185248), (24, 7503144), (32, 5627358), (33, 5456832), (36, 5002096), (44, 4092624), (48, 3751572), (64, 2813679), (66, 2728416), (72, 2501048), (88, 2046312), (96, 1875786), (97, 1856448), (99, 1818944), (132, 1364208), (144, 1250524), (176, 1023156), (192, 937893), (194, 928224), (198, 909472), (264, 682104), (288, 625262), (291, 618816), (293, 614592), (352, 511578), (388, 464112), (396, 454736), (528, 341052), (576, 312631), (582, 309408), (586, 307296), (704, 255789), (776, 232056), (792, 227368), (873, 206272), (879, 204864), (1056, 170526), (1067, 168768), (1164, 154704), (1172, 153648), (1552, 116028), (1584, 113684), (1746, 103136), (1758, 102432), (2112, 85263), (2134, 84384), (2328, 77352), (2344, 76824), (2637, 68288), (3104, 58014), (3168, 56842), (3201, 56256), (3223, 55872), (3492, 51568), (3516, 51216), (4268, 42192), (4656, 38676), (4688, 38412), (5274, 34144), (6208, 29007), (6336, 28421), (6402, 28128), (6446, 27936), (6984, 25784), (7032, 25608), (8536, 21096), (9312, 19338), (9376, 19206), (9603, 18752), (9669, 18624), (10548, 17072), (12804, 14064), (12892, 13968)]