270815400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:330

約数の個数: 240

約数和(自身を含む): 957630300

約数和(自身を除く): 686814900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 73, 75, 81, 90, 100, 108, 120, 135, 146, 150, 162, 180, 200, 216, 219, 225, 229, 270, 292, 300, 324, 360, 365, 405, 438, 450, 458, 540, 584, 600, 648, 657, 675, 687, 730, 810, 876, 900, 916, 1080, 1095, 1145, 1314, 1350, 1374, 1460, 1620, 1752, 1800, 1825, 1832, 1971, 2025, 2061, 2190, 2290, 2628, 2700, 2748, 2920, 3240, 3285, 3435, 3650, 3942, 4050, 4122, 4380, 4580, 5256, 5400, 5475, 5496, 5725, 5913, 6183, 6570, 6870, 7300, 7884, 8100, 8244, 8760, 9160, 9855, 10305, 10950, 11450, 11826, 12366, 13140, 13740, 14600, 15768, 16200, 16425, 16488, 16717, 17175, 18549, 19710, 20610, 21900, 22900, 23652, 24732, 26280, 27480, 29565, 30915, 32850, 33434, 34350, 37098, 39420, 41220, 43800, 45800, 47304, 49275, 49464, 50151, 51525, 59130, 61830, 65700, 66868, 68700, 74196, 78840, 82440, 83585, 92745, 98550, 100302, 103050, 118260, 123660, 131400, 133736, 137400, 147825, 148392, 150453, 154575, 167170, 185490, 197100, 200604, 206100, 236520, 247320, 250755, 295650, 300906, 309150, 334340, 370980, 394200, 401208, 412200, 417925, 451359, 463725, 501510, 591300, 601812, 618300, 668680, 741960, 752265, 835850, 902718, 927450, 1003020, 1182600, 1203624, 1236600, 1253775, 1354077, 1504530, 1671700, 1805436, 1854900, 2006040, 2256795, 2507550, 2708154, 3009060, 3343400, 3610872, 3709800, 3761325, 4513590, 5015100, 5416308, 6018120, 6770385, 7522650, 9027180, 10030200, 10832616, 11283975, 13540770, 15045300, 18054360, 22567950, 27081540, 30090600, 33851925, 45135900, 54163080, 67703850, 90271800, 135407700, 270815400]

約数ペア:

[(1, 270815400), (2, 135407700), (3, 90271800), (4, 67703850), (5, 54163080), (6, 45135900), (8, 33851925), (9, 30090600), (10, 27081540), (12, 22567950), (15, 18054360), (18, 15045300), (20, 13540770), (24, 11283975), (25, 10832616), (27, 10030200), (30, 9027180), (36, 7522650), (40, 6770385), (45, 6018120), (50, 5416308), (54, 5015100), (60, 4513590), (72, 3761325), (73, 3709800), (75, 3610872), (81, 3343400), (90, 3009060), (100, 2708154), (108, 2507550), (120, 2256795), (135, 2006040), (146, 1854900), (150, 1805436), (162, 1671700), (180, 1504530), (200, 1354077), (216, 1253775), (219, 1236600), (225, 1203624), (229, 1182600), (270, 1003020), (292, 927450), (300, 902718), (324, 835850), (360, 752265), (365, 741960), (405, 668680), (438, 618300), (450, 601812), (458, 591300), (540, 501510), (584, 463725), (600, 451359), (648, 417925), (657, 412200), (675, 401208), (687, 394200), (730, 370980), (810, 334340), (876, 309150), (900, 300906), (916, 295650), (1080, 250755), (1095, 247320), (1145, 236520), (1314, 206100), (1350, 200604), (1374, 197100), (1460, 185490), (1620, 167170), (1752, 154575), (1800, 150453), (1825, 148392), (1832, 147825), (1971, 137400), (2025, 133736), (2061, 131400), (2190, 123660), (2290, 118260), (2628, 103050), (2700, 100302), (2748, 98550), (2920, 92745), (3240, 83585), (3285, 82440), (3435, 78840), (3650, 74196), (3942, 68700), (4050, 66868), (4122, 65700), (4380, 61830), (4580, 59130), (5256, 51525), (5400, 50151), (5475, 49464), (5496, 49275), (5725, 47304), (5913, 45800), (6183, 43800), (6570, 41220), (6870, 39420), (7300, 37098), (7884, 34350), (8100, 33434), (8244, 32850), (8760, 30915), (9160, 29565), (9855, 27480), (10305, 26280), (10950, 24732), (11450, 23652), (11826, 22900), (12366, 21900), (13140, 20610), (13740, 19710), (14600, 18549), (15768, 17175), (16200, 16717), (16425, 16488)]