228423360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:351

約数の個数: 224

約数和(自身を含む): 802916352

約数和(自身を除く): 574492992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 97, 110, 120, 132, 160, 165, 176, 192, 194, 220, 223, 240, 264, 291, 320, 330, 352, 388, 440, 446, 480, 485, 528, 582, 660, 669, 704, 776, 880, 892, 960, 970, 1056, 1067, 1115, 1164, 1320, 1338, 1455, 1552, 1760, 1784, 1940, 2112, 2134, 2230, 2328, 2453, 2640, 2676, 2910, 3104, 3201, 3345, 3520, 3568, 3880, 4268, 4460, 4656, 4906, 5280, 5335, 5352, 5820, 6208, 6402, 6690, 7136, 7359, 7760, 8536, 8920, 9312, 9812, 10560, 10670, 10704, 11640, 12265, 12804, 13380, 14272, 14718, 15520, 16005, 17072, 17840, 18624, 19624, 21340, 21408, 21631, 23280, 24530, 25608, 26760, 29436, 31040, 32010, 34144, 35680, 36795, 39248, 42680, 42816, 43262, 46560, 49060, 51216, 53520, 58872, 64020, 64893, 68288, 71360, 73590, 78496, 85360, 86524, 93120, 98120, 102432, 107040, 108155, 117744, 128040, 129786, 147180, 156992, 170720, 173048, 196240, 204864, 214080, 216310, 235488, 237941, 256080, 259572, 294360, 324465, 341440, 346096, 392480, 432620, 470976, 475882, 512160, 519144, 588720, 648930, 692192, 713823, 784960, 865240, 951764, 1024320, 1038288, 1177440, 1189705, 1297860, 1384384, 1427646, 1730480, 1903528, 2076576, 2354880, 2379410, 2595720, 2855292, 3460960, 3569115, 3807056, 4153152, 4758820, 5191440, 5710584, 6921920, 7138230, 7614112, 9517640, 10382880, 11421168, 14276460, 15228224, 19035280, 20765760, 22842336, 28552920, 38070560, 45684672, 57105840, 76141120, 114211680, 228423360]

約数ペア:

[(1, 228423360), (2, 114211680), (3, 76141120), (4, 57105840), (5, 45684672), (6, 38070560), (8, 28552920), (10, 22842336), (11, 20765760), (12, 19035280), (15, 15228224), (16, 14276460), (20, 11421168), (22, 10382880), (24, 9517640), (30, 7614112), (32, 7138230), (33, 6921920), (40, 5710584), (44, 5191440), (48, 4758820), (55, 4153152), (60, 3807056), (64, 3569115), (66, 3460960), (80, 2855292), (88, 2595720), (96, 2379410), (97, 2354880), (110, 2076576), (120, 1903528), (132, 1730480), (160, 1427646), (165, 1384384), (176, 1297860), (192, 1189705), (194, 1177440), (220, 1038288), (223, 1024320), (240, 951764), (264, 865240), (291, 784960), (320, 713823), (330, 692192), (352, 648930), (388, 588720), (440, 519144), (446, 512160), (480, 475882), (485, 470976), (528, 432620), (582, 392480), (660, 346096), (669, 341440), (704, 324465), (776, 294360), (880, 259572), (892, 256080), (960, 237941), (970, 235488), (1056, 216310), (1067, 214080), (1115, 204864), (1164, 196240), (1320, 173048), (1338, 170720), (1455, 156992), (1552, 147180), (1760, 129786), (1784, 128040), (1940, 117744), (2112, 108155), (2134, 107040), (2230, 102432), (2328, 98120), (2453, 93120), (2640, 86524), (2676, 85360), (2910, 78496), (3104, 73590), (3201, 71360), (3345, 68288), (3520, 64893), (3568, 64020), (3880, 58872), (4268, 53520), (4460, 51216), (4656, 49060), (4906, 46560), (5280, 43262), (5335, 42816), (5352, 42680), (5820, 39248), (6208, 36795), (6402, 35680), (6690, 34144), (7136, 32010), (7359, 31040), (7760, 29436), (8536, 26760), (8920, 25608), (9312, 24530), (9812, 23280), (10560, 21631), (10670, 21408), (10704, 21340), (11640, 19624), (12265, 18624), (12804, 17840), (13380, 17072), (14272, 16005), (14718, 15520)]