108015000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:427

約数の個数: 160

約数和(自身を含む): 356136000

約数和(自身を除く): 248121000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 125, 150, 152, 190, 200, 228, 250, 285, 300, 375, 379, 380, 456, 475, 500, 570, 600, 625, 750, 758, 760, 950, 1000, 1137, 1140, 1250, 1425, 1500, 1516, 1875, 1895, 1900, 2274, 2280, 2375, 2500, 2850, 3000, 3032, 3750, 3790, 3800, 4548, 4750, 5000, 5685, 5700, 7125, 7201, 7500, 7580, 9096, 9475, 9500, 11370, 11400, 11875, 14250, 14402, 15000, 15160, 18950, 19000, 21603, 22740, 23750, 28425, 28500, 28804, 35625, 36005, 37900, 43206, 45480, 47375, 47500, 56850, 57000, 57608, 71250, 72010, 75800, 86412, 94750, 95000, 108015, 113700, 142125, 142500, 144020, 172824, 180025, 189500, 216030, 227400, 236875, 284250, 285000, 288040, 360050, 379000, 432060, 473750, 540075, 568500, 710625, 720100, 864120, 900125, 947500, 1080150, 1137000, 1421250, 1440200, 1800250, 1895000, 2160300, 2700375, 2842500, 3600500, 4320600, 4500625, 5400750, 5685000, 7201000, 9001250, 10801500, 13501875, 18002500, 21603000, 27003750, 36005000, 54007500, 108015000]

約数ペア:

[(1, 108015000), (2, 54007500), (3, 36005000), (4, 27003750), (5, 21603000), (6, 18002500), (8, 13501875), (10, 10801500), (12, 9001250), (15, 7201000), (19, 5685000), (20, 5400750), (24, 4500625), (25, 4320600), (30, 3600500), (38, 2842500), (40, 2700375), (50, 2160300), (57, 1895000), (60, 1800250), (75, 1440200), (76, 1421250), (95, 1137000), (100, 1080150), (114, 947500), (120, 900125), (125, 864120), (150, 720100), (152, 710625), (190, 568500), (200, 540075), (228, 473750), (250, 432060), (285, 379000), (300, 360050), (375, 288040), (379, 285000), (380, 284250), (456, 236875), (475, 227400), (500, 216030), (570, 189500), (600, 180025), (625, 172824), (750, 144020), (758, 142500), (760, 142125), (950, 113700), (1000, 108015), (1137, 95000), (1140, 94750), (1250, 86412), (1425, 75800), (1500, 72010), (1516, 71250), (1875, 57608), (1895, 57000), (1900, 56850), (2274, 47500), (2280, 47375), (2375, 45480), (2500, 43206), (2850, 37900), (3000, 36005), (3032, 35625), (3750, 28804), (3790, 28500), (3800, 28425), (4548, 23750), (4750, 22740), (5000, 21603), (5685, 19000), (5700, 18950), (7125, 15160), (7201, 15000), (7500, 14402), (7580, 14250), (9096, 11875), (9475, 11400), (9500, 11370)]