229978800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{331}}^1$

素因数の和:548

約数の個数: 180

約数和(自身を含む): 804649144

約数和(自身を除く): 574670344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 193, 200, 225, 240, 300, 331, 360, 386, 400, 450, 579, 600, 662, 720, 772, 900, 965, 993, 1158, 1200, 1324, 1544, 1655, 1737, 1800, 1930, 1986, 2316, 2648, 2895, 2979, 3088, 3310, 3474, 3600, 3860, 3972, 4632, 4825, 4965, 5296, 5790, 5958, 6620, 6948, 7720, 7944, 8275, 8685, 9264, 9650, 9930, 11580, 11916, 13240, 13896, 14475, 14895, 15440, 15888, 16550, 17370, 19300, 19860, 23160, 23832, 24825, 26480, 27792, 28950, 29790, 33100, 34740, 38600, 39720, 43425, 46320, 47664, 49650, 57900, 59580, 63883, 66200, 69480, 74475, 77200, 79440, 86850, 99300, 115800, 119160, 127766, 132400, 138960, 148950, 173700, 191649, 198600, 231600, 238320, 255532, 297900, 319415, 347400, 383298, 397200, 511064, 574947, 595800, 638830, 694800, 766596, 958245, 1022128, 1149894, 1191600, 1277660, 1533192, 1597075, 1916490, 2299788, 2555320, 2874735, 3066384, 3194150, 3832980, 4599576, 4791225, 5110640, 5749470, 6388300, 7665960, 9199152, 9582450, 11498940, 12776600, 14373675, 15331920, 19164900, 22997880, 25553200, 28747350, 38329800, 45995760, 57494700, 76659600, 114989400, 229978800]

約数ペア:

[(1, 229978800), (2, 114989400), (3, 76659600), (4, 57494700), (5, 45995760), (6, 38329800), (8, 28747350), (9, 25553200), (10, 22997880), (12, 19164900), (15, 15331920), (16, 14373675), (18, 12776600), (20, 11498940), (24, 9582450), (25, 9199152), (30, 7665960), (36, 6388300), (40, 5749470), (45, 5110640), (48, 4791225), (50, 4599576), (60, 3832980), (72, 3194150), (75, 3066384), (80, 2874735), (90, 2555320), (100, 2299788), (120, 1916490), (144, 1597075), (150, 1533192), (180, 1277660), (193, 1191600), (200, 1149894), (225, 1022128), (240, 958245), (300, 766596), (331, 694800), (360, 638830), (386, 595800), (400, 574947), (450, 511064), (579, 397200), (600, 383298), (662, 347400), (720, 319415), (772, 297900), (900, 255532), (965, 238320), (993, 231600), (1158, 198600), (1200, 191649), (1324, 173700), (1544, 148950), (1655, 138960), (1737, 132400), (1800, 127766), (1930, 119160), (1986, 115800), (2316, 99300), (2648, 86850), (2895, 79440), (2979, 77200), (3088, 74475), (3310, 69480), (3474, 66200), (3600, 63883), (3860, 59580), (3972, 57900), (4632, 49650), (4825, 47664), (4965, 46320), (5296, 43425), (5790, 39720), (5958, 38600), (6620, 34740), (6948, 33100), (7720, 29790), (7944, 28950), (8275, 27792), (8685, 26480), (9264, 24825), (9650, 23832), (9930, 23160), (11580, 19860), (11916, 19300), (13240, 17370), (13896, 16550), (14475, 15888), (14895, 15440)]