123025000

素因数分解:

$2^3\times 5^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:94

約数の個数: 192

約数和(自身を含む): 356227200

約数和(自身を除く): 233202200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 37, 38, 40, 50, 56, 70, 74, 76, 95, 100, 125, 133, 140, 148, 152, 175, 185, 190, 200, 250, 259, 266, 280, 296, 350, 370, 380, 475, 500, 518, 532, 625, 665, 700, 703, 740, 760, 875, 925, 950, 1000, 1036, 1064, 1250, 1295, 1330, 1400, 1406, 1480, 1750, 1850, 1900, 2072, 2375, 2500, 2590, 2660, 2812, 3125, 3325, 3500, 3515, 3700, 3800, 4375, 4625, 4750, 4921, 5000, 5180, 5320, 5624, 6250, 6475, 6650, 7000, 7030, 7400, 8750, 9250, 9500, 9842, 10360, 11875, 12500, 12950, 13300, 14060, 16625, 17500, 17575, 18500, 19000, 19684, 21875, 23125, 23750, 24605, 25000, 25900, 26600, 28120, 32375, 33250, 35000, 35150, 37000, 39368, 43750, 46250, 47500, 49210, 51800, 59375, 64750, 66500, 70300, 83125, 87500, 87875, 92500, 95000, 98420, 115625, 118750, 123025, 129500, 133000, 140600, 161875, 166250, 175000, 175750, 185000, 196840, 231250, 237500, 246050, 259000, 323750, 332500, 351500, 415625, 439375, 462500, 475000, 492100, 615125, 647500, 665000, 703000, 809375, 831250, 878750, 925000, 984200, 1230250, 1295000, 1618750, 1662500, 1757500, 2196875, 2460500, 3075625, 3237500, 3325000, 3515000, 4393750, 4921000, 6151250, 6475000, 8787500, 12302500, 15378125, 17575000, 24605000, 30756250, 61512500, 123025000]

約数ペア:

[(1, 123025000), (2, 61512500), (4, 30756250), (5, 24605000), (7, 17575000), (8, 15378125), (10, 12302500), (14, 8787500), (19, 6475000), (20, 6151250), (25, 4921000), (28, 4393750), (35, 3515000), (37, 3325000), (38, 3237500), (40, 3075625), (50, 2460500), (56, 2196875), (70, 1757500), (74, 1662500), (76, 1618750), (95, 1295000), (100, 1230250), (125, 984200), (133, 925000), (140, 878750), (148, 831250), (152, 809375), (175, 703000), (185, 665000), (190, 647500), (200, 615125), (250, 492100), (259, 475000), (266, 462500), (280, 439375), (296, 415625), (350, 351500), (370, 332500), (380, 323750), (475, 259000), (500, 246050), (518, 237500), (532, 231250), (625, 196840), (665, 185000), (700, 175750), (703, 175000), (740, 166250), (760, 161875), (875, 140600), (925, 133000), (950, 129500), (1000, 123025), (1036, 118750), (1064, 115625), (1250, 98420), (1295, 95000), (1330, 92500), (1400, 87875), (1406, 87500), (1480, 83125), (1750, 70300), (1850, 66500), (1900, 64750), (2072, 59375), (2375, 51800), (2500, 49210), (2590, 47500), (2660, 46250), (2812, 43750), (3125, 39368), (3325, 37000), (3500, 35150), (3515, 35000), (3700, 33250), (3800, 32375), (4375, 28120), (4625, 26600), (4750, 25900), (4921, 25000), (5000, 24605), (5180, 23750), (5320, 23125), (5624, 21875), (6250, 19684), (6475, 19000), (6650, 18500), (7000, 17575), (7030, 17500), (7400, 16625), (8750, 14060), (9250, 13300), (9500, 12950), (9842, 12500), (10360, 11875)]