378675000

素因数分解:

$2^3\times 3^4\times 5^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1$

素因数の和:71

約数の個数: 480

約数和(自身を含む): 1531308240

約数和(自身を除く): 1152633240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 25, 27, 30, 33, 34, 36, 40, 44, 45, 50, 51, 54, 55, 60, 66, 68, 72, 75, 81, 85, 88, 90, 99, 100, 102, 108, 110, 120, 125, 132, 135, 136, 150, 153, 162, 165, 170, 180, 187, 198, 200, 204, 216, 220, 225, 250, 255, 264, 270, 275, 297, 300, 306, 324, 330, 340, 360, 374, 375, 396, 405, 408, 425, 440, 450, 459, 495, 500, 510, 540, 550, 561, 594, 600, 612, 625, 648, 660, 675, 680, 748, 750, 765, 792, 810, 825, 850, 891, 900, 918, 935, 990, 1000, 1020, 1080, 1100, 1122, 1125, 1188, 1224, 1250, 1275, 1320, 1350, 1375, 1377, 1485, 1496, 1500, 1530, 1620, 1650, 1683, 1700, 1782, 1800, 1836, 1870, 1875, 1980, 2025, 2040, 2125, 2200, 2244, 2250, 2295, 2376, 2475, 2500, 2550, 2700, 2750, 2754, 2805, 2970, 3000, 3060, 3125, 3240, 3300, 3366, 3375, 3400, 3564, 3672, 3740, 3750, 3825, 3960, 4050, 4125, 4250, 4455, 4488, 4500, 4590, 4675, 4950, 5000, 5049, 5100, 5400, 5500, 5508, 5610, 5625, 5940, 6120, 6250, 6375, 6600, 6732, 6750, 6875, 6885, 7128, 7425, 7480, 7500, 7650, 8100, 8250, 8415, 8500, 8910, 9000, 9180, 9350, 9375, 9900, 10098, 10125, 10200, 10625, 11000, 11016, 11220, 11250, 11475, 11880, 12375, 12500, 12750, 13464, 13500, 13750, 13770, 14025, 14850, 15000, 15147, 15300, 16200, 16500, 16830, 16875, 17000, 17820, 18360, 18700, 18750, 19125, 19800, 20196, 20250, 20625, 21250, 22275, 22440, 22500, 22950, 23375, 24750, 25000, 25245, 25500, 27000, 27500, 27540, 28050, 28125, 29700, 30294, 30600, 31875, 33000, 33660, 33750, 34375, 34425, 35640, 37125, 37400, 37500, 38250, 40392, 40500, 41250, 42075, 42500, 44550, 45000, 45900, 46750, 49500, 50490, 50625, 51000, 53125, 55000, 55080, 56100, 56250, 57375, 59400, 60588, 61875, 63750, 67320, 67500, 68750, 68850, 70125, 74250, 75000, 75735, 76500, 81000, 82500, 84150, 84375, 85000, 89100, 91800, 93500, 95625, 99000, 100980, 101250, 103125, 106250, 111375, 112200, 112500, 114750, 116875, 121176, 123750, 126225, 127500, 135000, 137500, 137700, 140250, 148500, 151470, 153000, 159375, 165000, 168300, 168750, 172125, 178200, 185625, 187000, 191250, 201960, 202500, 206250, 210375, 212500, 222750, 225000, 229500, 233750, 247500, 252450, 253125, 255000, 275000, 275400, 280500, 286875, 297000, 302940, 309375, 318750, 336600, 337500, 344250, 350625, 371250, 378675, 382500, 405000, 412500, 420750, 425000, 445500, 459000, 467500, 478125, 495000, 504900, 506250, 556875, 561000, 573750, 584375, 605880, 618750, 631125, 637500, 675000, 688500, 701250, 742500, 757350, 765000, 825000, 841500, 860625, 891000, 928125, 935000, 956250, 1009800, 1012500, 1051875, 1113750, 1147500, 1168750, 1237500, 1262250, 1275000, 1377000, 1402500, 1434375, 1485000, 1514700, 1683000, 1721250, 1753125, 1856250, 1893375, 1912500, 2025000, 2103750, 2227500, 2295000, 2337500, 2475000, 2524500, 2784375, 2805000, 2868750, 3029400, 3155625, 3442500, 3506250, 3712500, 3786750, 3825000, 4207500, 4303125, 4455000, 4675000, 5049000, 5259375, 5568750, 5737500, 6311250, 6885000, 7012500, 7425000, 7573500, 8415000, 8606250, 9466875, 10518750, 11137500, 11475000, 12622500, 14025000, 15147000, 15778125, 17212500, 18933750, 21037500, 22275000, 25245000, 31556250, 34425000, 37867500, 42075000, 47334375, 63112500, 75735000, 94668750, 126225000, 189337500, 378675000]

約数ペア:

[(1, 378675000), (2, 189337500), (3, 126225000), (4, 94668750), (5, 75735000), (6, 63112500), (8, 47334375), (9, 42075000), (10, 37867500), (11, 34425000), (12, 31556250), (15, 25245000), (17, 22275000), (18, 21037500), (20, 18933750), (22, 17212500), (24, 15778125), (25, 15147000), (27, 14025000), (30, 12622500), (33, 11475000), (34, 11137500), (36, 10518750), (40, 9466875), (44, 8606250), (45, 8415000), (50, 7573500), (51, 7425000), (54, 7012500), (55, 6885000), (60, 6311250), (66, 5737500), (68, 5568750), (72, 5259375), (75, 5049000), (81, 4675000), (85, 4455000), (88, 4303125), (90, 4207500), (99, 3825000), (100, 3786750), (102, 3712500), (108, 3506250), (110, 3442500), (120, 3155625), (125, 3029400), (132, 2868750), (135, 2805000), (136, 2784375), (150, 2524500), (153, 2475000), (162, 2337500), (165, 2295000), (170, 2227500), (180, 2103750), (187, 2025000), (198, 1912500), (200, 1893375), (204, 1856250), (216, 1753125), (220, 1721250), (225, 1683000), (250, 1514700), (255, 1485000), (264, 1434375), (270, 1402500), (275, 1377000), (297, 1275000), (300, 1262250), (306, 1237500), (324, 1168750), (330, 1147500), (340, 1113750), (360, 1051875), (374, 1012500), (375, 1009800), (396, 956250), (405, 935000), (408, 928125), (425, 891000), (440, 860625), (450, 841500), (459, 825000), (495, 765000), (500, 757350), (510, 742500), (540, 701250), (550, 688500), (561, 675000), (594, 637500), (600, 631125), (612, 618750), (625, 605880), (648, 584375), (660, 573750), (675, 561000), (680, 556875), (748, 506250), (750, 504900), (765, 495000), (792, 478125), (810, 467500), (825, 459000), (850, 445500), (891, 425000), (900, 420750), (918, 412500), (935, 405000), (990, 382500), (1000, 378675), (1020, 371250), (1080, 350625), (1100, 344250), (1122, 337500), (1125, 336600), (1188, 318750), (1224, 309375), (1250, 302940), (1275, 297000), (1320, 286875), (1350, 280500), (1375, 275400), (1377, 275000), (1485, 255000), (1496, 253125), (1500, 252450), (1530, 247500), (1620, 233750), (1650, 229500), (1683, 225000), (1700, 222750), (1782, 212500), (1800, 210375), (1836, 206250), (1870, 202500), (1875, 201960), (1980, 191250), (2025, 187000), (2040, 185625), (2125, 178200), (2200, 172125), (2244, 168750), (2250, 168300), (2295, 165000), (2376, 159375), (2475, 153000), (2500, 151470), (2550, 148500), (2700, 140250), (2750, 137700), (2754, 137500), (2805, 135000), (2970, 127500), (3000, 126225), (3060, 123750), (3125, 121176), (3240, 116875), (3300, 114750), (3366, 112500), (3375, 112200), (3400, 111375), (3564, 106250), (3672, 103125), (3740, 101250), (3750, 100980), (3825, 99000), (3960, 95625), (4050, 93500), (4125, 91800), (4250, 89100), (4455, 85000), (4488, 84375), (4500, 84150), (4590, 82500), (4675, 81000), (4950, 76500), (5000, 75735), (5049, 75000), (5100, 74250), (5400, 70125), (5500, 68850), (5508, 68750), (5610, 67500), (5625, 67320), (5940, 63750), (6120, 61875), (6250, 60588), (6375, 59400), (6600, 57375), (6732, 56250), (6750, 56100), (6875, 55080), (6885, 55000), (7128, 53125), (7425, 51000), (7480, 50625), (7500, 50490), (7650, 49500), (8100, 46750), (8250, 45900), (8415, 45000), (8500, 44550), (8910, 42500), (9000, 42075), (9180, 41250), (9350, 40500), (9375, 40392), (9900, 38250), (10098, 37500), (10125, 37400), (10200, 37125), (10625, 35640), (11000, 34425), (11016, 34375), (11220, 33750), (11250, 33660), (11475, 33000), (11880, 31875), (12375, 30600), (12500, 30294), (12750, 29700), (13464, 28125), (13500, 28050), (13750, 27540), (13770, 27500), (14025, 27000), (14850, 25500), (15000, 25245), (15147, 25000), (15300, 24750), (16200, 23375), (16500, 22950), (16830, 22500), (16875, 22440), (17000, 22275), (17820, 21250), (18360, 20625), (18700, 20250), (18750, 20196), (19125, 19800)]