186390000

素因数分解:

$2^4\times 3^2\times 5^4\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:162

約数の個数: 300

約数和(自身を含む): 692434600

約数和(自身を除く): 506044600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 109, 114, 120, 125, 144, 150, 152, 171, 180, 190, 200, 218, 225, 228, 240, 250, 285, 300, 304, 327, 342, 360, 375, 380, 400, 436, 450, 456, 475, 500, 545, 570, 600, 625, 654, 684, 720, 750, 760, 855, 872, 900, 912, 950, 981, 1000, 1090, 1125, 1140, 1200, 1250, 1308, 1368, 1425, 1500, 1520, 1635, 1710, 1744, 1800, 1875, 1900, 1962, 2000, 2071, 2180, 2250, 2280, 2375, 2500, 2616, 2725, 2736, 2850, 3000, 3270, 3420, 3600, 3750, 3800, 3924, 4142, 4275, 4360, 4500, 4560, 4750, 4905, 5000, 5232, 5450, 5625, 5700, 6000, 6213, 6540, 6840, 7125, 7500, 7600, 7848, 8175, 8284, 8550, 8720, 9000, 9500, 9810, 10000, 10355, 10900, 11250, 11400, 11875, 12426, 13080, 13625, 13680, 14250, 15000, 15696, 16350, 16568, 17100, 18000, 18639, 19000, 19620, 20710, 21375, 21800, 22500, 22800, 23750, 24525, 24852, 26160, 27250, 28500, 30000, 31065, 32700, 33136, 34200, 35625, 37278, 38000, 39240, 40875, 41420, 42750, 43600, 45000, 47500, 49050, 49704, 51775, 54500, 57000, 62130, 65400, 68125, 68400, 71250, 74556, 78480, 81750, 82840, 85500, 90000, 93195, 95000, 98100, 99408, 103550, 106875, 109000, 114000, 122625, 124260, 130800, 136250, 142500, 149112, 155325, 163500, 165680, 171000, 186390, 190000, 196200, 204375, 207100, 213750, 218000, 245250, 248520, 258875, 272500, 285000, 298224, 310650, 327000, 342000, 372780, 392400, 408750, 414200, 427500, 465975, 490500, 497040, 517750, 545000, 570000, 613125, 621300, 654000, 745560, 776625, 817500, 828400, 855000, 931950, 981000, 1035500, 1090000, 1226250, 1242600, 1294375, 1491120, 1553250, 1635000, 1710000, 1863900, 1962000, 2071000, 2329875, 2452500, 2485200, 2588750, 3106500, 3270000, 3727800, 3883125, 4142000, 4659750, 4905000, 5177500, 6213000, 7455600, 7766250, 9319500, 9810000, 10355000, 11649375, 12426000, 15532500, 18639000, 20710000, 23298750, 31065000, 37278000, 46597500, 62130000, 93195000, 186390000]

約数ペア:

[(1, 186390000), (2, 93195000), (3, 62130000), (4, 46597500), (5, 37278000), (6, 31065000), (8, 23298750), (9, 20710000), (10, 18639000), (12, 15532500), (15, 12426000), (16, 11649375), (18, 10355000), (19, 9810000), (20, 9319500), (24, 7766250), (25, 7455600), (30, 6213000), (36, 5177500), (38, 4905000), (40, 4659750), (45, 4142000), (48, 3883125), (50, 3727800), (57, 3270000), (60, 3106500), (72, 2588750), (75, 2485200), (76, 2452500), (80, 2329875), (90, 2071000), (95, 1962000), (100, 1863900), (109, 1710000), (114, 1635000), (120, 1553250), (125, 1491120), (144, 1294375), (150, 1242600), (152, 1226250), (171, 1090000), (180, 1035500), (190, 981000), (200, 931950), (218, 855000), (225, 828400), (228, 817500), (240, 776625), (250, 745560), (285, 654000), (300, 621300), (304, 613125), (327, 570000), (342, 545000), (360, 517750), (375, 497040), (380, 490500), (400, 465975), (436, 427500), (450, 414200), (456, 408750), (475, 392400), (500, 372780), (545, 342000), (570, 327000), (600, 310650), (625, 298224), (654, 285000), (684, 272500), (720, 258875), (750, 248520), (760, 245250), (855, 218000), (872, 213750), (900, 207100), (912, 204375), (950, 196200), (981, 190000), (1000, 186390), (1090, 171000), (1125, 165680), (1140, 163500), (1200, 155325), (1250, 149112), (1308, 142500), (1368, 136250), (1425, 130800), (1500, 124260), (1520, 122625), (1635, 114000), (1710, 109000), (1744, 106875), (1800, 103550), (1875, 99408), (1900, 98100), (1962, 95000), (2000, 93195), (2071, 90000), (2180, 85500), (2250, 82840), (2280, 81750), (2375, 78480), (2500, 74556), (2616, 71250), (2725, 68400), (2736, 68125), (2850, 65400), (3000, 62130), (3270, 57000), (3420, 54500), (3600, 51775), (3750, 49704), (3800, 49050), (3924, 47500), (4142, 45000), (4275, 43600), (4360, 42750), (4500, 41420), (4560, 40875), (4750, 39240), (4905, 38000), (5000, 37278), (5232, 35625), (5450, 34200), (5625, 33136), (5700, 32700), (6000, 31065), (6213, 30000), (6540, 28500), (6840, 27250), (7125, 26160), (7500, 24852), (7600, 24525), (7848, 23750), (8175, 22800), (8284, 22500), (8550, 21800), (8720, 21375), (9000, 20710), (9500, 19620), (9810, 19000), (10000, 18639), (10355, 18000), (10900, 17100), (11250, 16568), (11400, 16350), (11875, 15696), (12426, 15000), (13080, 14250), (13625, 13680)]