180517248

素因数分解:

$2^7\times 3^4\times {\mathrm{23}}^1\times {\mathrm{757}}^1$

素因数の和:806

約数の個数: 160

約数和(自身を含む): 561314160

約数和(自身を除く): 380796912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 128, 138, 144, 162, 184, 192, 207, 216, 276, 288, 324, 368, 384, 414, 432, 552, 576, 621, 648, 736, 757, 828, 864, 1104, 1152, 1242, 1296, 1472, 1514, 1656, 1728, 1863, 2208, 2271, 2484, 2592, 2944, 3028, 3312, 3456, 3726, 4416, 4542, 4968, 5184, 6056, 6624, 6813, 7452, 8832, 9084, 9936, 10368, 12112, 13248, 13626, 14904, 17411, 18168, 19872, 20439, 24224, 26496, 27252, 29808, 34822, 36336, 39744, 40878, 48448, 52233, 54504, 59616, 61317, 69644, 72672, 79488, 81756, 96896, 104466, 109008, 119232, 122634, 139288, 145344, 156699, 163512, 208932, 218016, 238464, 245268, 278576, 290688, 313398, 327024, 417864, 436032, 470097, 490536, 557152, 626796, 654048, 835728, 872064, 940194, 981072, 1114304, 1253592, 1308096, 1410291, 1671456, 1880388, 1962144, 2228608, 2507184, 2616192, 2820582, 3342912, 3760776, 3924288, 5014368, 5641164, 6685824, 7521552, 7848576, 10028736, 11282328, 15043104, 20057472, 22564656, 30086208, 45129312, 60172416, 90258624, 180517248]

約数ペア:

[(1, 180517248), (2, 90258624), (3, 60172416), (4, 45129312), (6, 30086208), (8, 22564656), (9, 20057472), (12, 15043104), (16, 11282328), (18, 10028736), (23, 7848576), (24, 7521552), (27, 6685824), (32, 5641164), (36, 5014368), (46, 3924288), (48, 3760776), (54, 3342912), (64, 2820582), (69, 2616192), (72, 2507184), (81, 2228608), (92, 1962144), (96, 1880388), (108, 1671456), (128, 1410291), (138, 1308096), (144, 1253592), (162, 1114304), (184, 981072), (192, 940194), (207, 872064), (216, 835728), (276, 654048), (288, 626796), (324, 557152), (368, 490536), (384, 470097), (414, 436032), (432, 417864), (552, 327024), (576, 313398), (621, 290688), (648, 278576), (736, 245268), (757, 238464), (828, 218016), (864, 208932), (1104, 163512), (1152, 156699), (1242, 145344), (1296, 139288), (1472, 122634), (1514, 119232), (1656, 109008), (1728, 104466), (1863, 96896), (2208, 81756), (2271, 79488), (2484, 72672), (2592, 69644), (2944, 61317), (3028, 59616), (3312, 54504), (3456, 52233), (3726, 48448), (4416, 40878), (4542, 39744), (4968, 36336), (5184, 34822), (6056, 29808), (6624, 27252), (6813, 26496), (7452, 24224), (8832, 20439), (9084, 19872), (9936, 18168), (10368, 17411), (12112, 14904), (13248, 13626)]