68310000

素因数分解:

$2^4\times 3^3\times 5^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:71

約数の個数: 400

約数和(自身を含む): 278910720

約数和(自身を除く): 210600720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 25, 27, 30, 33, 36, 40, 44, 45, 46, 48, 50, 54, 55, 60, 66, 69, 72, 75, 80, 88, 90, 92, 99, 100, 108, 110, 115, 120, 125, 132, 135, 138, 144, 150, 165, 176, 180, 184, 198, 200, 207, 216, 220, 225, 230, 240, 250, 253, 264, 270, 275, 276, 297, 300, 330, 345, 360, 368, 375, 396, 400, 414, 432, 440, 450, 460, 495, 500, 506, 528, 540, 550, 552, 575, 594, 600, 621, 625, 660, 675, 690, 720, 750, 759, 792, 825, 828, 880, 900, 920, 990, 1000, 1012, 1035, 1080, 1100, 1104, 1125, 1150, 1188, 1200, 1242, 1250, 1265, 1320, 1350, 1375, 1380, 1485, 1500, 1518, 1584, 1650, 1656, 1725, 1800, 1840, 1875, 1980, 2000, 2024, 2070, 2160, 2200, 2250, 2277, 2300, 2376, 2475, 2484, 2500, 2530, 2640, 2700, 2750, 2760, 2875, 2970, 3000, 3036, 3105, 3300, 3312, 3375, 3450, 3600, 3750, 3795, 3960, 4048, 4125, 4140, 4400, 4500, 4554, 4600, 4752, 4950, 4968, 5000, 5060, 5175, 5400, 5500, 5520, 5625, 5750, 5940, 6000, 6072, 6210, 6325, 6600, 6750, 6831, 6875, 6900, 7425, 7500, 7590, 7920, 8250, 8280, 8625, 9000, 9108, 9200, 9900, 9936, 10000, 10120, 10350, 10800, 11000, 11250, 11385, 11500, 11880, 12144, 12375, 12420, 12650, 13200, 13500, 13662, 13750, 13800, 14375, 14850, 15000, 15180, 15525, 16500, 16560, 16875, 17250, 18000, 18216, 18975, 19800, 20240, 20625, 20700, 22000, 22500, 22770, 23000, 23760, 24750, 24840, 25300, 25875, 27000, 27324, 27500, 27600, 28750, 29700, 30000, 30360, 31050, 31625, 33000, 33750, 34155, 34500, 36432, 37125, 37950, 39600, 41250, 41400, 43125, 45000, 45540, 46000, 49500, 49680, 50600, 51750, 54000, 54648, 55000, 56925, 57500, 59400, 60720, 61875, 62100, 63250, 66000, 67500, 68310, 69000, 74250, 75900, 77625, 82500, 82800, 86250, 90000, 91080, 94875, 99000, 101200, 103500, 109296, 110000, 113850, 115000, 118800, 123750, 124200, 126500, 129375, 135000, 136620, 138000, 148500, 151800, 155250, 158125, 165000, 170775, 172500, 182160, 185625, 189750, 198000, 207000, 227700, 230000, 247500, 248400, 253000, 258750, 270000, 273240, 284625, 297000, 303600, 310500, 316250, 330000, 341550, 345000, 371250, 379500, 388125, 414000, 455400, 474375, 495000, 506000, 517500, 546480, 569250, 594000, 621000, 632500, 683100, 690000, 742500, 759000, 776250, 853875, 910800, 948750, 990000, 1035000, 1138500, 1242000, 1265000, 1366200, 1423125, 1485000, 1518000, 1552500, 1707750, 1897500, 2070000, 2277000, 2530000, 2732400, 2846250, 2970000, 3105000, 3415500, 3795000, 4269375, 4554000, 5692500, 6210000, 6831000, 7590000, 8538750, 11385000, 13662000, 17077500, 22770000, 34155000, 68310000]

約数ペア:

[(1, 68310000), (2, 34155000), (3, 22770000), (4, 17077500), (5, 13662000), (6, 11385000), (8, 8538750), (9, 7590000), (10, 6831000), (11, 6210000), (12, 5692500), (15, 4554000), (16, 4269375), (18, 3795000), (20, 3415500), (22, 3105000), (23, 2970000), (24, 2846250), (25, 2732400), (27, 2530000), (30, 2277000), (33, 2070000), (36, 1897500), (40, 1707750), (44, 1552500), (45, 1518000), (46, 1485000), (48, 1423125), (50, 1366200), (54, 1265000), (55, 1242000), (60, 1138500), (66, 1035000), (69, 990000), (72, 948750), (75, 910800), (80, 853875), (88, 776250), (90, 759000), (92, 742500), (99, 690000), (100, 683100), (108, 632500), (110, 621000), (115, 594000), (120, 569250), (125, 546480), (132, 517500), (135, 506000), (138, 495000), (144, 474375), (150, 455400), (165, 414000), (176, 388125), (180, 379500), (184, 371250), (198, 345000), (200, 341550), (207, 330000), (216, 316250), (220, 310500), (225, 303600), (230, 297000), (240, 284625), (250, 273240), (253, 270000), (264, 258750), (270, 253000), (275, 248400), (276, 247500), (297, 230000), (300, 227700), (330, 207000), (345, 198000), (360, 189750), (368, 185625), (375, 182160), (396, 172500), (400, 170775), (414, 165000), (432, 158125), (440, 155250), (450, 151800), (460, 148500), (495, 138000), (500, 136620), (506, 135000), (528, 129375), (540, 126500), (550, 124200), (552, 123750), (575, 118800), (594, 115000), (600, 113850), (621, 110000), (625, 109296), (660, 103500), (675, 101200), (690, 99000), (720, 94875), (750, 91080), (759, 90000), (792, 86250), (825, 82800), (828, 82500), (880, 77625), (900, 75900), (920, 74250), (990, 69000), (1000, 68310), (1012, 67500), (1035, 66000), (1080, 63250), (1100, 62100), (1104, 61875), (1125, 60720), (1150, 59400), (1188, 57500), (1200, 56925), (1242, 55000), (1250, 54648), (1265, 54000), (1320, 51750), (1350, 50600), (1375, 49680), (1380, 49500), (1485, 46000), (1500, 45540), (1518, 45000), (1584, 43125), (1650, 41400), (1656, 41250), (1725, 39600), (1800, 37950), (1840, 37125), (1875, 36432), (1980, 34500), (2000, 34155), (2024, 33750), (2070, 33000), (2160, 31625), (2200, 31050), (2250, 30360), (2277, 30000), (2300, 29700), (2376, 28750), (2475, 27600), (2484, 27500), (2500, 27324), (2530, 27000), (2640, 25875), (2700, 25300), (2750, 24840), (2760, 24750), (2875, 23760), (2970, 23000), (3000, 22770), (3036, 22500), (3105, 22000), (3300, 20700), (3312, 20625), (3375, 20240), (3450, 19800), (3600, 18975), (3750, 18216), (3795, 18000), (3960, 17250), (4048, 16875), (4125, 16560), (4140, 16500), (4400, 15525), (4500, 15180), (4554, 15000), (4600, 14850), (4752, 14375), (4950, 13800), (4968, 13750), (5000, 13662), (5060, 13500), (5175, 13200), (5400, 12650), (5500, 12420), (5520, 12375), (5625, 12144), (5750, 11880), (5940, 11500), (6000, 11385), (6072, 11250), (6210, 11000), (6325, 10800), (6600, 10350), (6750, 10120), (6831, 10000), (6875, 9936), (6900, 9900), (7425, 9200), (7500, 9108), (7590, 9000), (7920, 8625), (8250, 8280)]