15732000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:73

約数の個数: 288

約数和(自身を含む): 61326720

約数和(自身を除く): 45594720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 25, 30, 32, 36, 38, 40, 45, 46, 48, 50, 57, 60, 69, 72, 75, 76, 80, 90, 92, 95, 96, 100, 114, 115, 120, 125, 138, 144, 150, 152, 160, 171, 180, 184, 190, 200, 207, 225, 228, 230, 240, 250, 276, 285, 288, 300, 304, 342, 345, 360, 368, 375, 380, 400, 414, 437, 450, 456, 460, 475, 480, 500, 552, 570, 575, 600, 608, 684, 690, 720, 736, 750, 760, 800, 828, 855, 874, 900, 912, 920, 950, 1000, 1035, 1104, 1125, 1140, 1150, 1200, 1311, 1368, 1380, 1425, 1440, 1500, 1520, 1656, 1710, 1725, 1748, 1800, 1824, 1840, 1900, 2000, 2070, 2185, 2208, 2250, 2280, 2300, 2375, 2400, 2622, 2736, 2760, 2850, 2875, 3000, 3040, 3312, 3420, 3450, 3496, 3600, 3680, 3800, 3933, 4000, 4140, 4275, 4370, 4500, 4560, 4600, 4750, 5175, 5244, 5472, 5520, 5700, 5750, 6000, 6555, 6624, 6840, 6900, 6992, 7125, 7200, 7600, 7866, 8280, 8550, 8625, 8740, 9000, 9120, 9200, 9500, 10350, 10488, 10925, 11040, 11400, 11500, 12000, 13110, 13680, 13800, 13984, 14250, 15200, 15732, 16560, 17100, 17250, 17480, 18000, 18400, 19000, 19665, 20700, 20976, 21375, 21850, 22800, 23000, 25875, 26220, 27360, 27600, 28500, 31464, 32775, 33120, 34200, 34500, 34960, 36000, 38000, 39330, 41400, 41952, 42750, 43700, 45600, 46000, 51750, 52440, 54625, 55200, 57000, 62928, 65550, 68400, 69000, 69920, 76000, 78660, 82800, 85500, 87400, 92000, 98325, 103500, 104880, 109250, 114000, 125856, 131100, 136800, 138000, 157320, 163875, 165600, 171000, 174800, 196650, 207000, 209760, 218500, 228000, 262200, 276000, 314640, 327750, 342000, 349600, 393300, 414000, 437000, 491625, 524400, 629280, 655500, 684000, 786600, 828000, 874000, 983250, 1048800, 1311000, 1573200, 1748000, 1966500, 2622000, 3146400, 3933000, 5244000, 7866000, 15732000]

約数ペア:

[(1, 15732000), (2, 7866000), (3, 5244000), (4, 3933000), (5, 3146400), (6, 2622000), (8, 1966500), (9, 1748000), (10, 1573200), (12, 1311000), (15, 1048800), (16, 983250), (18, 874000), (19, 828000), (20, 786600), (23, 684000), (24, 655500), (25, 629280), (30, 524400), (32, 491625), (36, 437000), (38, 414000), (40, 393300), (45, 349600), (46, 342000), (48, 327750), (50, 314640), (57, 276000), (60, 262200), (69, 228000), (72, 218500), (75, 209760), (76, 207000), (80, 196650), (90, 174800), (92, 171000), (95, 165600), (96, 163875), (100, 157320), (114, 138000), (115, 136800), (120, 131100), (125, 125856), (138, 114000), (144, 109250), (150, 104880), (152, 103500), (160, 98325), (171, 92000), (180, 87400), (184, 85500), (190, 82800), (200, 78660), (207, 76000), (225, 69920), (228, 69000), (230, 68400), (240, 65550), (250, 62928), (276, 57000), (285, 55200), (288, 54625), (300, 52440), (304, 51750), (342, 46000), (345, 45600), (360, 43700), (368, 42750), (375, 41952), (380, 41400), (400, 39330), (414, 38000), (437, 36000), (450, 34960), (456, 34500), (460, 34200), (475, 33120), (480, 32775), (500, 31464), (552, 28500), (570, 27600), (575, 27360), (600, 26220), (608, 25875), (684, 23000), (690, 22800), (720, 21850), (736, 21375), (750, 20976), (760, 20700), (800, 19665), (828, 19000), (855, 18400), (874, 18000), (900, 17480), (912, 17250), (920, 17100), (950, 16560), (1000, 15732), (1035, 15200), (1104, 14250), (1125, 13984), (1140, 13800), (1150, 13680), (1200, 13110), (1311, 12000), (1368, 11500), (1380, 11400), (1425, 11040), (1440, 10925), (1500, 10488), (1520, 10350), (1656, 9500), (1710, 9200), (1725, 9120), (1748, 9000), (1800, 8740), (1824, 8625), (1840, 8550), (1900, 8280), (2000, 7866), (2070, 7600), (2185, 7200), (2208, 7125), (2250, 6992), (2280, 6900), (2300, 6840), (2375, 6624), (2400, 6555), (2622, 6000), (2736, 5750), (2760, 5700), (2850, 5520), (2875, 5472), (3000, 5244), (3040, 5175), (3312, 4750), (3420, 4600), (3450, 4560), (3496, 4500), (3600, 4370), (3680, 4275), (3800, 4140), (3933, 4000)]