423225000

素因数分解:

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

素因数の和:73

約数の個数: 480

約数和(自身を含む): 1701453600

約数和(自身を除く): 1278228600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 25, 27, 30, 33, 36, 38, 40, 44, 45, 50, 54, 55, 57, 60, 66, 72, 75, 76, 81, 88, 90, 95, 99, 100, 108, 110, 114, 120, 125, 132, 135, 150, 152, 162, 165, 171, 180, 190, 198, 200, 209, 216, 220, 225, 228, 250, 264, 270, 275, 285, 297, 300, 324, 330, 342, 360, 375, 380, 396, 405, 418, 440, 450, 456, 475, 495, 500, 513, 540, 550, 570, 594, 600, 625, 627, 648, 660, 675, 684, 750, 760, 792, 810, 825, 836, 855, 891, 900, 950, 990, 1000, 1026, 1045, 1080, 1100, 1125, 1140, 1188, 1250, 1254, 1320, 1350, 1368, 1375, 1425, 1485, 1500, 1539, 1620, 1650, 1672, 1710, 1782, 1800, 1875, 1881, 1900, 1980, 2025, 2052, 2090, 2200, 2250, 2280, 2375, 2376, 2475, 2500, 2508, 2565, 2700, 2750, 2850, 2970, 3000, 3078, 3125, 3135, 3240, 3300, 3375, 3420, 3564, 3750, 3762, 3800, 3960, 4050, 4104, 4125, 4180, 4275, 4455, 4500, 4750, 4950, 5000, 5016, 5130, 5225, 5400, 5500, 5625, 5643, 5700, 5940, 6156, 6250, 6270, 6600, 6750, 6840, 6875, 7125, 7128, 7425, 7500, 7524, 7695, 8100, 8250, 8360, 8550, 8910, 9000, 9375, 9405, 9500, 9900, 10125, 10260, 10450, 11000, 11250, 11286, 11400, 11875, 11880, 12312, 12375, 12500, 12540, 12825, 13500, 13750, 14250, 14850, 15000, 15048, 15390, 15675, 16200, 16500, 16875, 16929, 17100, 17820, 18750, 18810, 19000, 19800, 20250, 20520, 20625, 20900, 21375, 22275, 22500, 22572, 23750, 24750, 25000, 25080, 25650, 26125, 27000, 27500, 28125, 28215, 28500, 29700, 30780, 31350, 33000, 33750, 33858, 34200, 34375, 35625, 35640, 37125, 37500, 37620, 38475, 40500, 41250, 41800, 42750, 44550, 45000, 45144, 47025, 47500, 49500, 50625, 51300, 52250, 55000, 56250, 56430, 57000, 59375, 59400, 61560, 61875, 62700, 64125, 67500, 67716, 68750, 71250, 74250, 75000, 75240, 76950, 78375, 81000, 82500, 84375, 84645, 85500, 89100, 94050, 95000, 99000, 101250, 102600, 103125, 104500, 106875, 111375, 112500, 112860, 118750, 123750, 125400, 128250, 130625, 135000, 135432, 137500, 141075, 142500, 148500, 153900, 156750, 165000, 168750, 169290, 171000, 178125, 178200, 185625, 188100, 192375, 202500, 206250, 209000, 213750, 222750, 225000, 225720, 235125, 237500, 247500, 253125, 256500, 261250, 275000, 282150, 285000, 297000, 307800, 309375, 313500, 320625, 337500, 338580, 356250, 371250, 376200, 384750, 391875, 405000, 412500, 423225, 427500, 445500, 470250, 475000, 495000, 506250, 513000, 522500, 534375, 556875, 564300, 618750, 627000, 641250, 653125, 675000, 677160, 705375, 712500, 742500, 769500, 783750, 825000, 846450, 855000, 891000, 928125, 940500, 961875, 1012500, 1045000, 1068750, 1113750, 1128600, 1175625, 1237500, 1282500, 1306250, 1410750, 1425000, 1485000, 1539000, 1567500, 1603125, 1692900, 1856250, 1881000, 1923750, 1959375, 2025000, 2116125, 2137500, 2227500, 2351250, 2475000, 2565000, 2612500, 2784375, 2821500, 3135000, 3206250, 3385800, 3526875, 3712500, 3847500, 3918750, 4232250, 4275000, 4455000, 4702500, 4809375, 5225000, 5568750, 5643000, 5878125, 6412500, 7053750, 7425000, 7695000, 7837500, 8464500, 9405000, 9618750, 10580625, 11137500, 11756250, 12825000, 14107500, 15675000, 16929000, 17634375, 19237500, 21161250, 22275000, 23512500, 28215000, 35268750, 38475000, 42322500, 47025000, 52903125, 70537500, 84645000, 105806250, 141075000, 211612500, 423225000]

約数ペア:

[(1, 423225000), (2, 211612500), (3, 141075000), (4, 105806250), (5, 84645000), (6, 70537500), (8, 52903125), (9, 47025000), (10, 42322500), (11, 38475000), (12, 35268750), (15, 28215000), (18, 23512500), (19, 22275000), (20, 21161250), (22, 19237500), (24, 17634375), (25, 16929000), (27, 15675000), (30, 14107500), (33, 12825000), (36, 11756250), (38, 11137500), (40, 10580625), (44, 9618750), (45, 9405000), (50, 8464500), (54, 7837500), (55, 7695000), (57, 7425000), (60, 7053750), (66, 6412500), (72, 5878125), (75, 5643000), (76, 5568750), (81, 5225000), (88, 4809375), (90, 4702500), (95, 4455000), (99, 4275000), (100, 4232250), (108, 3918750), (110, 3847500), (114, 3712500), (120, 3526875), (125, 3385800), (132, 3206250), (135, 3135000), (150, 2821500), (152, 2784375), (162, 2612500), (165, 2565000), (171, 2475000), (180, 2351250), (190, 2227500), (198, 2137500), (200, 2116125), (209, 2025000), (216, 1959375), (220, 1923750), (225, 1881000), (228, 1856250), (250, 1692900), (264, 1603125), (270, 1567500), (275, 1539000), (285, 1485000), (297, 1425000), (300, 1410750), (324, 1306250), (330, 1282500), (342, 1237500), (360, 1175625), (375, 1128600), (380, 1113750), (396, 1068750), (405, 1045000), (418, 1012500), (440, 961875), (450, 940500), (456, 928125), (475, 891000), (495, 855000), (500, 846450), (513, 825000), (540, 783750), (550, 769500), (570, 742500), (594, 712500), (600, 705375), (625, 677160), (627, 675000), (648, 653125), (660, 641250), (675, 627000), (684, 618750), (750, 564300), (760, 556875), (792, 534375), (810, 522500), (825, 513000), (836, 506250), (855, 495000), (891, 475000), (900, 470250), (950, 445500), (990, 427500), (1000, 423225), (1026, 412500), (1045, 405000), (1080, 391875), (1100, 384750), (1125, 376200), (1140, 371250), (1188, 356250), (1250, 338580), (1254, 337500), (1320, 320625), (1350, 313500), (1368, 309375), (1375, 307800), (1425, 297000), (1485, 285000), (1500, 282150), (1539, 275000), (1620, 261250), (1650, 256500), (1672, 253125), (1710, 247500), (1782, 237500), (1800, 235125), (1875, 225720), (1881, 225000), (1900, 222750), (1980, 213750), (2025, 209000), (2052, 206250), (2090, 202500), (2200, 192375), (2250, 188100), (2280, 185625), (2375, 178200), (2376, 178125), (2475, 171000), (2500, 169290), (2508, 168750), (2565, 165000), (2700, 156750), (2750, 153900), (2850, 148500), (2970, 142500), (3000, 141075), (3078, 137500), (3125, 135432), (3135, 135000), (3240, 130625), (3300, 128250), (3375, 125400), (3420, 123750), (3564, 118750), (3750, 112860), (3762, 112500), (3800, 111375), (3960, 106875), (4050, 104500), (4104, 103125), (4125, 102600), (4180, 101250), (4275, 99000), (4455, 95000), (4500, 94050), (4750, 89100), (4950, 85500), (5000, 84645), (5016, 84375), (5130, 82500), (5225, 81000), (5400, 78375), (5500, 76950), (5625, 75240), (5643, 75000), (5700, 74250), (5940, 71250), (6156, 68750), (6250, 67716), (6270, 67500), (6600, 64125), (6750, 62700), (6840, 61875), (6875, 61560), (7125, 59400), (7128, 59375), (7425, 57000), (7500, 56430), (7524, 56250), (7695, 55000), (8100, 52250), (8250, 51300), (8360, 50625), (8550, 49500), (8910, 47500), (9000, 47025), (9375, 45144), (9405, 45000), (9500, 44550), (9900, 42750), (10125, 41800), (10260, 41250), (10450, 40500), (11000, 38475), (11250, 37620), (11286, 37500), (11400, 37125), (11875, 35640), (11880, 35625), (12312, 34375), (12375, 34200), (12500, 33858), (12540, 33750), (12825, 33000), (13500, 31350), (13750, 30780), (14250, 29700), (14850, 28500), (15000, 28215), (15048, 28125), (15390, 27500), (15675, 27000), (16200, 26125), (16500, 25650), (16875, 25080), (16929, 25000), (17100, 24750), (17820, 23750), (18750, 22572), (18810, 22500), (19000, 22275), (19800, 21375), (20250, 20900), (20520, 20625)]