388024200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{2953}}^1$

素因数の和:3048

約数の個数: 144

約数和(自身を含む): 1321412820

約数和(自身を除く): 933388620

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 73, 75, 90, 100, 120, 146, 150, 180, 200, 219, 225, 292, 300, 360, 365, 438, 450, 584, 600, 657, 730, 876, 900, 1095, 1314, 1460, 1752, 1800, 1825, 2190, 2628, 2920, 2953, 3285, 3650, 4380, 5256, 5475, 5906, 6570, 7300, 8760, 8859, 10950, 11812, 13140, 14600, 14765, 16425, 17718, 21900, 23624, 26280, 26577, 29530, 32850, 35436, 43800, 44295, 53154, 59060, 65700, 70872, 73825, 88590, 106308, 118120, 131400, 132885, 147650, 177180, 212616, 215569, 221475, 265770, 295300, 354360, 431138, 442950, 531540, 590600, 646707, 664425, 862276, 885900, 1063080, 1077845, 1293414, 1328850, 1724552, 1771800, 1940121, 2155690, 2586828, 2657700, 3233535, 3880242, 4311380, 5173656, 5315400, 5389225, 6467070, 7760484, 8622760, 9700605, 10778450, 12934140, 15520968, 16167675, 19401210, 21556900, 25868280, 32335350, 38802420, 43113800, 48503025, 64670700, 77604840, 97006050, 129341400, 194012100, 388024200]

約数ペア:

[(1, 388024200), (2, 194012100), (3, 129341400), (4, 97006050), (5, 77604840), (6, 64670700), (8, 48503025), (9, 43113800), (10, 38802420), (12, 32335350), (15, 25868280), (18, 21556900), (20, 19401210), (24, 16167675), (25, 15520968), (30, 12934140), (36, 10778450), (40, 9700605), (45, 8622760), (50, 7760484), (60, 6467070), (72, 5389225), (73, 5315400), (75, 5173656), (90, 4311380), (100, 3880242), (120, 3233535), (146, 2657700), (150, 2586828), (180, 2155690), (200, 1940121), (219, 1771800), (225, 1724552), (292, 1328850), (300, 1293414), (360, 1077845), (365, 1063080), (438, 885900), (450, 862276), (584, 664425), (600, 646707), (657, 590600), (730, 531540), (876, 442950), (900, 431138), (1095, 354360), (1314, 295300), (1460, 265770), (1752, 221475), (1800, 215569), (1825, 212616), (2190, 177180), (2628, 147650), (2920, 132885), (2953, 131400), (3285, 118120), (3650, 106308), (4380, 88590), (5256, 73825), (5475, 70872), (5906, 65700), (6570, 59060), (7300, 53154), (8760, 44295), (8859, 43800), (10950, 35436), (11812, 32850), (13140, 29530), (14600, 26577), (14765, 26280), (16425, 23624), (17718, 21900)]