238869000

素因数分解:

$2^3\times 3^5\times 5^3\times {\mathrm{983}}^1$

素因数の和:1019

約数の個数: 192

約数和(自身を含む): 838131840

約数和(自身を除く): 599262840

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, 75, 81, 90, 100, 108, 120, 125, 135, 150, 162, 180, 200, 216, 225, 243, 250, 270, 300, 324, 360, 375, 405, 450, 486, 500, 540, 600, 648, 675, 750, 810, 900, 972, 983, 1000, 1080, 1125, 1215, 1350, 1500, 1620, 1800, 1944, 1966, 2025, 2250, 2430, 2700, 2949, 3000, 3240, 3375, 3932, 4050, 4500, 4860, 4915, 5400, 5898, 6075, 6750, 7864, 8100, 8847, 9000, 9720, 9830, 10125, 11796, 12150, 13500, 14745, 16200, 17694, 19660, 20250, 23592, 24300, 24575, 26541, 27000, 29490, 30375, 35388, 39320, 40500, 44235, 48600, 49150, 53082, 58980, 60750, 70776, 73725, 79623, 81000, 88470, 98300, 106164, 117960, 121500, 122875, 132705, 147450, 159246, 176940, 196600, 212328, 221175, 238869, 243000, 245750, 265410, 294900, 318492, 353880, 368625, 398115, 442350, 477738, 491500, 530820, 589800, 636984, 663525, 737250, 796230, 884700, 955476, 983000, 1061640, 1105875, 1194345, 1327050, 1474500, 1592460, 1769400, 1910952, 1990575, 2211750, 2388690, 2654100, 2949000, 3184920, 3317625, 3981150, 4423500, 4777380, 5308200, 5971725, 6635250, 7962300, 8847000, 9554760, 9952875, 11943450, 13270500, 15924600, 19905750, 23886900, 26541000, 29858625, 39811500, 47773800, 59717250, 79623000, 119434500, 238869000]

約数ペア:

[(1, 238869000), (2, 119434500), (3, 79623000), (4, 59717250), (5, 47773800), (6, 39811500), (8, 29858625), (9, 26541000), (10, 23886900), (12, 19905750), (15, 15924600), (18, 13270500), (20, 11943450), (24, 9952875), (25, 9554760), (27, 8847000), (30, 7962300), (36, 6635250), (40, 5971725), (45, 5308200), (50, 4777380), (54, 4423500), (60, 3981150), (72, 3317625), (75, 3184920), (81, 2949000), (90, 2654100), (100, 2388690), (108, 2211750), (120, 1990575), (125, 1910952), (135, 1769400), (150, 1592460), (162, 1474500), (180, 1327050), (200, 1194345), (216, 1105875), (225, 1061640), (243, 983000), (250, 955476), (270, 884700), (300, 796230), (324, 737250), (360, 663525), (375, 636984), (405, 589800), (450, 530820), (486, 491500), (500, 477738), (540, 442350), (600, 398115), (648, 368625), (675, 353880), (750, 318492), (810, 294900), (900, 265410), (972, 245750), (983, 243000), (1000, 238869), (1080, 221175), (1125, 212328), (1215, 196600), (1350, 176940), (1500, 159246), (1620, 147450), (1800, 132705), (1944, 122875), (1966, 121500), (2025, 117960), (2250, 106164), (2430, 98300), (2700, 88470), (2949, 81000), (3000, 79623), (3240, 73725), (3375, 70776), (3932, 60750), (4050, 58980), (4500, 53082), (4860, 49150), (4915, 48600), (5400, 44235), (5898, 40500), (6075, 39320), (6750, 35388), (7864, 30375), (8100, 29490), (8847, 27000), (9000, 26541), (9720, 24575), (9830, 24300), (10125, 23592), (11796, 20250), (12150, 19660), (13500, 17694), (14745, 16200)]