238120200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{263}}^1\times {\mathrm{503}}^1$

素因数の和:788

約数の個数: 144

約数和(自身を含む): 804323520

約数和(自身を除く): 566203320

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, 75, 90, 100, 120, 150, 180, 200, 225, 263, 300, 360, 450, 503, 526, 600, 789, 900, 1006, 1052, 1315, 1509, 1578, 1800, 2012, 2104, 2367, 2515, 2630, 3018, 3156, 3945, 4024, 4527, 4734, 5030, 5260, 6036, 6312, 6575, 7545, 7890, 9054, 9468, 10060, 10520, 11835, 12072, 12575, 13150, 15090, 15780, 18108, 18936, 19725, 20120, 22635, 23670, 25150, 26300, 30180, 31560, 36216, 37725, 39450, 45270, 47340, 50300, 52600, 59175, 60360, 75450, 78900, 90540, 94680, 100600, 113175, 118350, 132289, 150900, 157800, 181080, 226350, 236700, 264578, 301800, 396867, 452700, 473400, 529156, 661445, 793734, 905400, 1058312, 1190601, 1322890, 1587468, 1984335, 2381202, 2645780, 3174936, 3307225, 3968670, 4762404, 5291560, 5953005, 6614450, 7937340, 9524808, 9921675, 11906010, 13228900, 15874680, 19843350, 23812020, 26457800, 29765025, 39686700, 47624040, 59530050, 79373400, 119060100, 238120200]

約数ペア:

[(1, 238120200), (2, 119060100), (3, 79373400), (4, 59530050), (5, 47624040), (6, 39686700), (8, 29765025), (9, 26457800), (10, 23812020), (12, 19843350), (15, 15874680), (18, 13228900), (20, 11906010), (24, 9921675), (25, 9524808), (30, 7937340), (36, 6614450), (40, 5953005), (45, 5291560), (50, 4762404), (60, 3968670), (72, 3307225), (75, 3174936), (90, 2645780), (100, 2381202), (120, 1984335), (150, 1587468), (180, 1322890), (200, 1190601), (225, 1058312), (263, 905400), (300, 793734), (360, 661445), (450, 529156), (503, 473400), (526, 452700), (600, 396867), (789, 301800), (900, 264578), (1006, 236700), (1052, 226350), (1315, 181080), (1509, 157800), (1578, 150900), (1800, 132289), (2012, 118350), (2104, 113175), (2367, 100600), (2515, 94680), (2630, 90540), (3018, 78900), (3156, 75450), (3945, 60360), (4024, 59175), (4527, 52600), (4734, 50300), (5030, 47340), (5260, 45270), (6036, 39450), (6312, 37725), (6575, 36216), (7545, 31560), (7890, 30180), (9054, 26300), (9468, 25150), (10060, 23670), (10520, 22635), (11835, 20120), (12072, 19725), (12575, 18936), (13150, 18108), (15090, 15780)]