164134920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{373}}^1$

素因数の和:599

約数の個数: 128

約数和(自身を含む): 522403200

約数和(自身を除く): 358268280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 193, 228, 285, 373, 380, 386, 456, 570, 579, 746, 760, 772, 965, 1119, 1140, 1158, 1492, 1544, 1865, 1930, 2238, 2280, 2316, 2895, 2984, 3667, 3730, 3860, 4476, 4632, 5595, 5790, 7087, 7334, 7460, 7720, 8952, 11001, 11190, 11580, 14174, 14668, 14920, 18335, 21261, 22002, 22380, 23160, 28348, 29336, 35435, 36670, 42522, 44004, 44760, 55005, 56696, 70870, 71989, 73340, 85044, 88008, 106305, 110010, 141740, 143978, 146680, 170088, 212610, 215967, 220020, 283480, 287956, 359945, 425220, 431934, 440040, 575912, 719890, 850440, 863868, 1079835, 1367791, 1439780, 1727736, 2159670, 2735582, 2879560, 4103373, 4319340, 5471164, 6838955, 8206746, 8638680, 10942328, 13677910, 16413492, 20516865, 27355820, 32826984, 41033730, 54711640, 82067460, 164134920]

約数ペア:

[(1, 164134920), (2, 82067460), (3, 54711640), (4, 41033730), (5, 32826984), (6, 27355820), (8, 20516865), (10, 16413492), (12, 13677910), (15, 10942328), (19, 8638680), (20, 8206746), (24, 6838955), (30, 5471164), (38, 4319340), (40, 4103373), (57, 2879560), (60, 2735582), (76, 2159670), (95, 1727736), (114, 1439780), (120, 1367791), (152, 1079835), (190, 863868), (193, 850440), (228, 719890), (285, 575912), (373, 440040), (380, 431934), (386, 425220), (456, 359945), (570, 287956), (579, 283480), (746, 220020), (760, 215967), (772, 212610), (965, 170088), (1119, 146680), (1140, 143978), (1158, 141740), (1492, 110010), (1544, 106305), (1865, 88008), (1930, 85044), (2238, 73340), (2280, 71989), (2316, 70870), (2895, 56696), (2984, 55005), (3667, 44760), (3730, 44004), (3860, 42522), (4476, 36670), (4632, 35435), (5595, 29336), (5790, 28348), (7087, 23160), (7334, 22380), (7460, 22002), (7720, 21261), (8952, 18335), (11001, 14920), (11190, 14668), (11580, 14174)]