77625000

素因数分解:

$2^3\times 3^3\times 5^6\times {\mathrm{23}}^1$

素因数の和:68

約数の個数: 224

約数和(自身を含む): 281246400

約数和(自身を除く): 203621400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 27, 30, 36, 40, 45, 46, 50, 54, 60, 69, 72, 75, 90, 92, 100, 108, 115, 120, 125, 135, 138, 150, 180, 184, 200, 207, 216, 225, 230, 250, 270, 276, 300, 345, 360, 375, 414, 450, 460, 500, 540, 552, 575, 600, 621, 625, 675, 690, 750, 828, 900, 920, 1000, 1035, 1080, 1125, 1150, 1242, 1250, 1350, 1380, 1500, 1656, 1725, 1800, 1875, 2070, 2250, 2300, 2484, 2500, 2700, 2760, 2875, 3000, 3105, 3125, 3375, 3450, 3750, 4140, 4500, 4600, 4968, 5000, 5175, 5400, 5625, 5750, 6210, 6250, 6750, 6900, 7500, 8280, 8625, 9000, 9375, 10350, 11250, 11500, 12420, 12500, 13500, 13800, 14375, 15000, 15525, 15625, 16875, 17250, 18750, 20700, 22500, 23000, 24840, 25000, 25875, 27000, 28125, 28750, 31050, 31250, 33750, 34500, 37500, 41400, 43125, 45000, 46875, 51750, 56250, 57500, 62100, 62500, 67500, 69000, 71875, 75000, 77625, 84375, 86250, 93750, 103500, 112500, 115000, 124200, 125000, 129375, 135000, 140625, 143750, 155250, 168750, 172500, 187500, 207000, 215625, 225000, 258750, 281250, 287500, 310500, 337500, 345000, 359375, 375000, 388125, 421875, 431250, 517500, 562500, 575000, 621000, 646875, 675000, 718750, 776250, 843750, 862500, 1035000, 1078125, 1125000, 1293750, 1437500, 1552500, 1687500, 1725000, 1940625, 2156250, 2587500, 2875000, 3105000, 3234375, 3375000, 3881250, 4312500, 5175000, 6468750, 7762500, 8625000, 9703125, 12937500, 15525000, 19406250, 25875000, 38812500, 77625000]

約数ペア:

[(1, 77625000), (2, 38812500), (3, 25875000), (4, 19406250), (5, 15525000), (6, 12937500), (8, 9703125), (9, 8625000), (10, 7762500), (12, 6468750), (15, 5175000), (18, 4312500), (20, 3881250), (23, 3375000), (24, 3234375), (25, 3105000), (27, 2875000), (30, 2587500), (36, 2156250), (40, 1940625), (45, 1725000), (46, 1687500), (50, 1552500), (54, 1437500), (60, 1293750), (69, 1125000), (72, 1078125), (75, 1035000), (90, 862500), (92, 843750), (100, 776250), (108, 718750), (115, 675000), (120, 646875), (125, 621000), (135, 575000), (138, 562500), (150, 517500), (180, 431250), (184, 421875), (200, 388125), (207, 375000), (216, 359375), (225, 345000), (230, 337500), (250, 310500), (270, 287500), (276, 281250), (300, 258750), (345, 225000), (360, 215625), (375, 207000), (414, 187500), (450, 172500), (460, 168750), (500, 155250), (540, 143750), (552, 140625), (575, 135000), (600, 129375), (621, 125000), (625, 124200), (675, 115000), (690, 112500), (750, 103500), (828, 93750), (900, 86250), (920, 84375), (1000, 77625), (1035, 75000), (1080, 71875), (1125, 69000), (1150, 67500), (1242, 62500), (1250, 62100), (1350, 57500), (1380, 56250), (1500, 51750), (1656, 46875), (1725, 45000), (1800, 43125), (1875, 41400), (2070, 37500), (2250, 34500), (2300, 33750), (2484, 31250), (2500, 31050), (2700, 28750), (2760, 28125), (2875, 27000), (3000, 25875), (3105, 25000), (3125, 24840), (3375, 23000), (3450, 22500), (3750, 20700), (4140, 18750), (4500, 17250), (4600, 16875), (4968, 15625), (5000, 15525), (5175, 15000), (5400, 14375), (5625, 13800), (5750, 13500), (6210, 12500), (6250, 12420), (6750, 11500), (6900, 11250), (7500, 10350), (8280, 9375), (8625, 9000)]