83220000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:125

約数の個数: 240

約数和(自身を含む): 291281760

約数和(自身を除く): 208061760

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, 625, 730, 750, 760, 800, 876, 912, 950, 1000, 1095, 1140, 1168, 1200, 1250, 1387, 1425, 1460, 1500, 1520, 1752, 1824, 1825, 1875, 1900, 2000, 2190, 2280, 2336, 2375, 2400, 2500, 2774, 2850, 2920, 3000, 3040, 3504, 3650, 3750, 3800, 4000, 4161, 4380, 4560, 4750, 5000, 5475, 5548, 5700, 5840, 6000, 6935, 7008, 7125, 7300, 7500, 7600, 8322, 8760, 9120, 9125, 9500, 10000, 10950, 11096, 11400, 11680, 11875, 12000, 13870, 14250, 14600, 15000, 15200, 16644, 17520, 18250, 19000, 20000, 20805, 21900, 22192, 22800, 23750, 27375, 27740, 28500, 29200, 30000, 33288, 34675, 35040, 35625, 36500, 38000, 41610, 43800, 44384, 45600, 45625, 47500, 54750, 55480, 57000, 58400, 60000, 66576, 69350, 71250, 73000, 76000, 83220, 87600, 91250, 95000, 104025, 109500, 110960, 114000, 133152, 136875, 138700, 142500, 146000, 166440, 173375, 175200, 182500, 190000, 208050, 219000, 221920, 228000, 273750, 277400, 285000, 292000, 332880, 346750, 365000, 380000, 416100, 438000, 520125, 547500, 554800, 570000, 665760, 693500, 730000, 832200, 866875, 876000, 1040250, 1095000, 1109600, 1140000, 1387000, 1460000, 1664400, 1733750, 2080500, 2190000, 2600625, 2774000, 3328800, 3467500, 4161000, 4380000, 5201250, 5548000, 6935000, 8322000, 10402500, 13870000, 16644000, 20805000, 27740000, 41610000, 83220000]

約数ペア:

[(1, 83220000), (2, 41610000), (3, 27740000), (4, 20805000), (5, 16644000), (6, 13870000), (8, 10402500), (10, 8322000), (12, 6935000), (15, 5548000), (16, 5201250), (19, 4380000), (20, 4161000), (24, 3467500), (25, 3328800), (30, 2774000), (32, 2600625), (38, 2190000), (40, 2080500), (48, 1733750), (50, 1664400), (57, 1460000), (60, 1387000), (73, 1140000), (75, 1109600), (76, 1095000), (80, 1040250), (95, 876000), (96, 866875), (100, 832200), (114, 730000), (120, 693500), (125, 665760), (146, 570000), (150, 554800), (152, 547500), (160, 520125), (190, 438000), (200, 416100), (219, 380000), (228, 365000), (240, 346750), (250, 332880), (285, 292000), (292, 285000), (300, 277400), (304, 273750), (365, 228000), (375, 221920), (380, 219000), (400, 208050), (438, 190000), (456, 182500), (475, 175200), (480, 173375), (500, 166440), (570, 146000), (584, 142500), (600, 138700), (608, 136875), (625, 133152), (730, 114000), (750, 110960), (760, 109500), (800, 104025), (876, 95000), (912, 91250), (950, 87600), (1000, 83220), (1095, 76000), (1140, 73000), (1168, 71250), (1200, 69350), (1250, 66576), (1387, 60000), (1425, 58400), (1460, 57000), (1500, 55480), (1520, 54750), (1752, 47500), (1824, 45625), (1825, 45600), (1875, 44384), (1900, 43800), (2000, 41610), (2190, 38000), (2280, 36500), (2336, 35625), (2375, 35040), (2400, 34675), (2500, 33288), (2774, 30000), (2850, 29200), (2920, 28500), (3000, 27740), (3040, 27375), (3504, 23750), (3650, 22800), (3750, 22192), (3800, 21900), (4000, 20805), (4161, 20000), (4380, 19000), (4560, 18250), (4750, 17520), (5000, 16644), (5475, 15200), (5548, 15000), (5700, 14600), (5840, 14250), (6000, 13870), (6935, 12000), (7008, 11875), (7125, 11680), (7300, 11400), (7500, 11096), (7600, 10950), (8322, 10000), (8760, 9500), (9120, 9125)]