197505000

素因数分解:

$2^3\times 3^3\times 5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:72

約数の個数: 640

約数和(自身を含む): 899712000

約数和(自身を除く): 702207000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 24, 25, 27, 28, 30, 33, 35, 36, 38, 40, 42, 44, 45, 50, 54, 55, 56, 57, 60, 63, 66, 70, 72, 75, 76, 77, 84, 88, 90, 95, 99, 100, 105, 108, 110, 114, 120, 125, 126, 132, 133, 135, 140, 150, 152, 154, 165, 168, 171, 175, 180, 189, 190, 198, 200, 209, 210, 216, 220, 225, 228, 231, 250, 252, 264, 266, 270, 275, 280, 285, 297, 300, 308, 315, 330, 342, 350, 360, 375, 378, 380, 385, 396, 399, 418, 420, 440, 450, 456, 462, 475, 495, 500, 504, 513, 525, 532, 540, 550, 570, 594, 600, 616, 625, 627, 630, 660, 665, 675, 684, 693, 700, 750, 756, 760, 770, 792, 798, 825, 836, 840, 855, 875, 900, 924, 945, 950, 990, 1000, 1026, 1045, 1050, 1064, 1080, 1100, 1125, 1140, 1155, 1188, 1197, 1250, 1254, 1260, 1320, 1330, 1350, 1368, 1375, 1386, 1400, 1425, 1463, 1485, 1500, 1512, 1540, 1575, 1596, 1650, 1672, 1710, 1750, 1800, 1848, 1875, 1881, 1890, 1900, 1925, 1980, 1995, 2052, 2079, 2090, 2100, 2200, 2250, 2280, 2310, 2375, 2376, 2394, 2475, 2500, 2508, 2520, 2565, 2625, 2660, 2700, 2750, 2772, 2850, 2926, 2970, 3000, 3080, 3135, 3150, 3192, 3300, 3325, 3375, 3420, 3465, 3500, 3591, 3750, 3762, 3780, 3800, 3850, 3960, 3990, 4104, 4125, 4158, 4180, 4200, 4275, 4375, 4389, 4500, 4620, 4725, 4750, 4788, 4950, 5000, 5016, 5130, 5225, 5250, 5320, 5400, 5500, 5544, 5625, 5643, 5700, 5775, 5852, 5940, 5985, 6270, 6300, 6600, 6650, 6750, 6840, 6875, 6930, 7000, 7125, 7182, 7315, 7425, 7500, 7524, 7560, 7700, 7875, 7980, 8250, 8316, 8360, 8550, 8750, 8778, 9000, 9240, 9405, 9450, 9500, 9576, 9625, 9900, 9975, 10260, 10395, 10450, 10500, 11000, 11250, 11286, 11400, 11550, 11704, 11875, 11880, 11970, 12375, 12540, 12600, 12825, 13125, 13167, 13300, 13500, 13750, 13860, 14250, 14364, 14630, 14850, 15000, 15048, 15400, 15675, 15750, 15960, 16500, 16625, 16632, 16875, 17100, 17325, 17500, 17556, 17955, 18810, 18900, 19000, 19250, 19800, 19950, 20520, 20625, 20790, 20900, 21000, 21375, 21945, 22500, 22572, 23100, 23625, 23750, 23940, 24750, 25080, 25650, 26125, 26250, 26334, 26600, 27000, 27500, 27720, 28215, 28500, 28728, 28875, 29260, 29700, 29925, 31350, 31500, 33000, 33250, 33750, 34200, 34650, 35000, 35112, 35625, 35910, 36575, 37125, 37620, 37800, 38500, 39375, 39501, 39900, 41250, 41580, 41800, 42750, 43890, 45000, 45144, 46200, 47025, 47250, 47500, 47880, 48125, 49500, 49875, 51300, 51975, 52250, 52500, 52668, 55000, 56430, 57000, 57750, 58520, 59400, 59850, 61875, 62700, 63000, 64125, 65835, 66500, 67500, 69300, 71250, 71820, 73150, 74250, 75240, 77000, 78375, 78750, 79002, 79800, 82500, 83125, 83160, 85500, 86625, 87780, 89775, 94050, 94500, 95000, 96250, 99000, 99750, 102600, 103950, 104500, 105000, 105336, 106875, 109725, 112860, 115500, 118125, 119700, 123750, 125400, 128250, 130625, 131670, 133000, 135000, 138600, 141075, 142500, 143640, 144375, 146300, 148500, 149625, 156750, 157500, 158004, 165000, 166250, 171000, 173250, 175560, 179550, 182875, 185625, 188100, 189000, 192500, 197505, 199500, 207900, 209000, 213750, 219450, 225720, 231000, 235125, 236250, 239400, 247500, 249375, 256500, 259875, 261250, 263340, 282150, 285000, 288750, 292600, 297000, 299250, 313500, 315000, 316008, 320625, 329175, 332500, 346500, 359100, 365750, 371250, 376200, 385000, 391875, 395010, 399000, 415800, 427500, 433125, 438900, 448875, 470250, 472500, 495000, 498750, 513000, 519750, 522500, 526680, 548625, 564300, 577500, 598500, 627000, 641250, 658350, 665000, 693000, 705375, 718200, 731500, 742500, 748125, 783750, 790020, 855000, 866250, 877800, 897750, 914375, 940500, 945000, 987525, 997500, 1039500, 1045000, 1097250, 1128600, 1155000, 1175625, 1197000, 1282500, 1299375, 1316700, 1410750, 1463000, 1485000, 1496250, 1567500, 1580040, 1645875, 1732500, 1795500, 1828750, 1881000, 1975050, 1995000, 2079000, 2194500, 2244375, 2351250, 2565000, 2598750, 2633400, 2743125, 2821500, 2992500, 3135000, 3291750, 3465000, 3526875, 3591000, 3657500, 3950100, 4389000, 4488750, 4702500, 4937625, 5197500, 5486250, 5643000, 5985000, 6583500, 7053750, 7315000, 7900200, 8229375, 8977500, 9405000, 9875250, 10395000, 10972500, 13167000, 14107500, 16458750, 17955000, 19750500, 21945000, 24688125, 28215000, 32917500, 39501000, 49376250, 65835000, 98752500, 197505000]

約数ペア:

[(1, 197505000), (2, 98752500), (3, 65835000), (4, 49376250), (5, 39501000), (6, 32917500), (7, 28215000), (8, 24688125), (9, 21945000), (10, 19750500), (11, 17955000), (12, 16458750), (14, 14107500), (15, 13167000), (18, 10972500), (19, 10395000), (20, 9875250), (21, 9405000), (22, 8977500), (24, 8229375), (25, 7900200), (27, 7315000), (28, 7053750), (30, 6583500), (33, 5985000), (35, 5643000), (36, 5486250), (38, 5197500), (40, 4937625), (42, 4702500), (44, 4488750), (45, 4389000), (50, 3950100), (54, 3657500), (55, 3591000), (56, 3526875), (57, 3465000), (60, 3291750), (63, 3135000), (66, 2992500), (70, 2821500), (72, 2743125), (75, 2633400), (76, 2598750), (77, 2565000), (84, 2351250), (88, 2244375), (90, 2194500), (95, 2079000), (99, 1995000), (100, 1975050), (105, 1881000), (108, 1828750), (110, 1795500), (114, 1732500), (120, 1645875), (125, 1580040), (126, 1567500), (132, 1496250), (133, 1485000), (135, 1463000), (140, 1410750), (150, 1316700), (152, 1299375), (154, 1282500), (165, 1197000), (168, 1175625), (171, 1155000), (175, 1128600), (180, 1097250), (189, 1045000), (190, 1039500), (198, 997500), (200, 987525), (209, 945000), (210, 940500), (216, 914375), (220, 897750), (225, 877800), (228, 866250), (231, 855000), (250, 790020), (252, 783750), (264, 748125), (266, 742500), (270, 731500), (275, 718200), (280, 705375), (285, 693000), (297, 665000), (300, 658350), (308, 641250), (315, 627000), (330, 598500), (342, 577500), (350, 564300), (360, 548625), (375, 526680), (378, 522500), (380, 519750), (385, 513000), (396, 498750), (399, 495000), (418, 472500), (420, 470250), (440, 448875), (450, 438900), (456, 433125), (462, 427500), (475, 415800), (495, 399000), (500, 395010), (504, 391875), (513, 385000), (525, 376200), (532, 371250), (540, 365750), (550, 359100), (570, 346500), (594, 332500), (600, 329175), (616, 320625), (625, 316008), (627, 315000), (630, 313500), (660, 299250), (665, 297000), (675, 292600), (684, 288750), (693, 285000), (700, 282150), (750, 263340), (756, 261250), (760, 259875), (770, 256500), (792, 249375), (798, 247500), (825, 239400), (836, 236250), (840, 235125), (855, 231000), (875, 225720), (900, 219450), (924, 213750), (945, 209000), (950, 207900), (990, 199500), (1000, 197505), (1026, 192500), (1045, 189000), (1050, 188100), (1064, 185625), (1080, 182875), (1100, 179550), (1125, 175560), (1140, 173250), (1155, 171000), (1188, 166250), (1197, 165000), (1250, 158004), (1254, 157500), (1260, 156750), (1320, 149625), (1330, 148500), (1350, 146300), (1368, 144375), (1375, 143640), (1386, 142500), (1400, 141075), (1425, 138600), (1463, 135000), (1485, 133000), (1500, 131670), (1512, 130625), (1540, 128250), (1575, 125400), (1596, 123750), (1650, 119700), (1672, 118125), (1710, 115500), (1750, 112860), (1800, 109725), (1848, 106875), (1875, 105336), (1881, 105000), (1890, 104500), (1900, 103950), (1925, 102600), (1980, 99750), (1995, 99000), (2052, 96250), (2079, 95000), (2090, 94500), (2100, 94050), (2200, 89775), (2250, 87780), (2280, 86625), (2310, 85500), (2375, 83160), (2376, 83125), (2394, 82500), (2475, 79800), (2500, 79002), (2508, 78750), (2520, 78375), (2565, 77000), (2625, 75240), (2660, 74250), (2700, 73150), (2750, 71820), (2772, 71250), (2850, 69300), (2926, 67500), (2970, 66500), (3000, 65835), (3080, 64125), (3135, 63000), (3150, 62700), (3192, 61875), (3300, 59850), (3325, 59400), (3375, 58520), (3420, 57750), (3465, 57000), (3500, 56430), (3591, 55000), (3750, 52668), (3762, 52500), (3780, 52250), (3800, 51975), (3850, 51300), (3960, 49875), (3990, 49500), (4104, 48125), (4125, 47880), (4158, 47500), (4180, 47250), (4200, 47025), (4275, 46200), (4375, 45144), (4389, 45000), (4500, 43890), (4620, 42750), (4725, 41800), (4750, 41580), (4788, 41250), (4950, 39900), (5000, 39501), (5016, 39375), (5130, 38500), (5225, 37800), (5250, 37620), (5320, 37125), (5400, 36575), (5500, 35910), (5544, 35625), (5625, 35112), (5643, 35000), (5700, 34650), (5775, 34200), (5852, 33750), (5940, 33250), (5985, 33000), (6270, 31500), (6300, 31350), (6600, 29925), (6650, 29700), (6750, 29260), (6840, 28875), (6875, 28728), (6930, 28500), (7000, 28215), (7125, 27720), (7182, 27500), (7315, 27000), (7425, 26600), (7500, 26334), (7524, 26250), (7560, 26125), (7700, 25650), (7875, 25080), (7980, 24750), (8250, 23940), (8316, 23750), (8360, 23625), (8550, 23100), (8750, 22572), (8778, 22500), (9000, 21945), (9240, 21375), (9405, 21000), (9450, 20900), (9500, 20790), (9576, 20625), (9625, 20520), (9900, 19950), (9975, 19800), (10260, 19250), (10395, 19000), (10450, 18900), (10500, 18810), (11000, 17955), (11250, 17556), (11286, 17500), (11400, 17325), (11550, 17100), (11704, 16875), (11875, 16632), (11880, 16625), (11970, 16500), (12375, 15960), (12540, 15750), (12600, 15675), (12825, 15400), (13125, 15048), (13167, 15000), (13300, 14850), (13500, 14630), (13750, 14364), (13860, 14250)]