16644000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:120

約数の個数: 192

約数和(自身を含む): 58181760

約数和(自身を除く): 41537760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 73, 75, 76, 80, 95, 96, 100, 114, 120, 125, 146, 150, 152, 160, 190, 200, 219, 228, 240, 250, 285, 292, 300, 304, 365, 375, 380, 400, 438, 456, 475, 480, 500, 570, 584, 600, 608, 730, 750, 760, 800, 876, 912, 950, 1000, 1095, 1140, 1168, 1200, 1387, 1425, 1460, 1500, 1520, 1752, 1824, 1825, 1900, 2000, 2190, 2280, 2336, 2375, 2400, 2774, 2850, 2920, 3000, 3040, 3504, 3650, 3800, 4000, 4161, 4380, 4560, 4750, 5475, 5548, 5700, 5840, 6000, 6935, 7008, 7125, 7300, 7600, 8322, 8760, 9120, 9125, 9500, 10950, 11096, 11400, 11680, 12000, 13870, 14250, 14600, 15200, 16644, 17520, 18250, 19000, 20805, 21900, 22192, 22800, 27375, 27740, 28500, 29200, 33288, 34675, 35040, 36500, 38000, 41610, 43800, 44384, 45600, 54750, 55480, 57000, 58400, 66576, 69350, 73000, 76000, 83220, 87600, 104025, 109500, 110960, 114000, 133152, 138700, 146000, 166440, 173375, 175200, 208050, 219000, 221920, 228000, 277400, 292000, 332880, 346750, 416100, 438000, 520125, 554800, 665760, 693500, 832200, 876000, 1040250, 1109600, 1387000, 1664400, 2080500, 2774000, 3328800, 4161000, 5548000, 8322000, 16644000]

約数ペア:

[(1, 16644000), (2, 8322000), (3, 5548000), (4, 4161000), (5, 3328800), (6, 2774000), (8, 2080500), (10, 1664400), (12, 1387000), (15, 1109600), (16, 1040250), (19, 876000), (20, 832200), (24, 693500), (25, 665760), (30, 554800), (32, 520125), (38, 438000), (40, 416100), (48, 346750), (50, 332880), (57, 292000), (60, 277400), (73, 228000), (75, 221920), (76, 219000), (80, 208050), (95, 175200), (96, 173375), (100, 166440), (114, 146000), (120, 138700), (125, 133152), (146, 114000), (150, 110960), (152, 109500), (160, 104025), (190, 87600), (200, 83220), (219, 76000), (228, 73000), (240, 69350), (250, 66576), (285, 58400), (292, 57000), (300, 55480), (304, 54750), (365, 45600), (375, 44384), (380, 43800), (400, 41610), (438, 38000), (456, 36500), (475, 35040), (480, 34675), (500, 33288), (570, 29200), (584, 28500), (600, 27740), (608, 27375), (730, 22800), (750, 22192), (760, 21900), (800, 20805), (876, 19000), (912, 18250), (950, 17520), (1000, 16644), (1095, 15200), (1140, 14600), (1168, 14250), (1200, 13870), (1387, 12000), (1425, 11680), (1460, 11400), (1500, 11096), (1520, 10950), (1752, 9500), (1824, 9125), (1825, 9120), (1900, 8760), (2000, 8322), (2190, 7600), (2280, 7300), (2336, 7125), (2375, 7008), (2400, 6935), (2774, 6000), (2850, 5840), (2920, 5700), (3000, 5548), (3040, 5475), (3504, 4750), (3650, 4560), (3800, 4380), (4000, 4161)]