57855000

素因数分解:

$2^3\times 3^1\times 5^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:84

約数の個数: 320

約数和(自身を含む): 224928000

約数和(自身を除く): 167073000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 25, 28, 29, 30, 35, 38, 40, 42, 50, 56, 57, 58, 60, 70, 75, 76, 84, 87, 95, 100, 105, 114, 116, 120, 125, 133, 140, 145, 150, 152, 168, 174, 175, 190, 200, 203, 210, 228, 232, 250, 266, 280, 285, 290, 300, 348, 350, 375, 380, 399, 406, 420, 435, 456, 475, 500, 525, 532, 551, 570, 580, 600, 609, 625, 665, 696, 700, 725, 750, 760, 798, 812, 840, 870, 875, 950, 1000, 1015, 1050, 1064, 1102, 1140, 1160, 1218, 1250, 1330, 1400, 1425, 1450, 1500, 1596, 1624, 1653, 1740, 1750, 1875, 1900, 1995, 2030, 2100, 2175, 2204, 2280, 2375, 2436, 2500, 2625, 2660, 2755, 2850, 2900, 3000, 3045, 3192, 3306, 3325, 3480, 3500, 3625, 3750, 3800, 3857, 3990, 4060, 4200, 4350, 4375, 4408, 4750, 4872, 5000, 5075, 5250, 5320, 5510, 5700, 5800, 6090, 6612, 6650, 7000, 7125, 7250, 7500, 7714, 7980, 8120, 8265, 8700, 8750, 9500, 9975, 10150, 10500, 10875, 11020, 11400, 11571, 11875, 12180, 13125, 13224, 13300, 13775, 14250, 14500, 15000, 15225, 15428, 15960, 16530, 16625, 17400, 17500, 18125, 19000, 19285, 19950, 20300, 21000, 21750, 22040, 23142, 23750, 24360, 25375, 26250, 26600, 27550, 28500, 29000, 30450, 30856, 33060, 33250, 35000, 35625, 36250, 38570, 39900, 40600, 41325, 43500, 46284, 47500, 49875, 50750, 52500, 54375, 55100, 57000, 57855, 60900, 66120, 66500, 68875, 71250, 72500, 76125, 77140, 79800, 82650, 83125, 87000, 92568, 95000, 96425, 99750, 101500, 105000, 108750, 110200, 115710, 121800, 126875, 133000, 137750, 142500, 145000, 152250, 154280, 165300, 166250, 192850, 199500, 203000, 206625, 217500, 231420, 249375, 253750, 275500, 285000, 289275, 304500, 330600, 332500, 344375, 380625, 385700, 399000, 413250, 435000, 462840, 482125, 498750, 507500, 551000, 578550, 609000, 665000, 688750, 761250, 771400, 826500, 964250, 997500, 1015000, 1033125, 1157100, 1377500, 1446375, 1522500, 1653000, 1928500, 1995000, 2066250, 2314200, 2410625, 2755000, 2892750, 3045000, 3857000, 4132500, 4821250, 5785500, 7231875, 8265000, 9642500, 11571000, 14463750, 19285000, 28927500, 57855000]

約数ペア:

[(1, 57855000), (2, 28927500), (3, 19285000), (4, 14463750), (5, 11571000), (6, 9642500), (7, 8265000), (8, 7231875), (10, 5785500), (12, 4821250), (14, 4132500), (15, 3857000), (19, 3045000), (20, 2892750), (21, 2755000), (24, 2410625), (25, 2314200), (28, 2066250), (29, 1995000), (30, 1928500), (35, 1653000), (38, 1522500), (40, 1446375), (42, 1377500), (50, 1157100), (56, 1033125), (57, 1015000), (58, 997500), (60, 964250), (70, 826500), (75, 771400), (76, 761250), (84, 688750), (87, 665000), (95, 609000), (100, 578550), (105, 551000), (114, 507500), (116, 498750), (120, 482125), (125, 462840), (133, 435000), (140, 413250), (145, 399000), (150, 385700), (152, 380625), (168, 344375), (174, 332500), (175, 330600), (190, 304500), (200, 289275), (203, 285000), (210, 275500), (228, 253750), (232, 249375), (250, 231420), (266, 217500), (280, 206625), (285, 203000), (290, 199500), (300, 192850), (348, 166250), (350, 165300), (375, 154280), (380, 152250), (399, 145000), (406, 142500), (420, 137750), (435, 133000), (456, 126875), (475, 121800), (500, 115710), (525, 110200), (532, 108750), (551, 105000), (570, 101500), (580, 99750), (600, 96425), (609, 95000), (625, 92568), (665, 87000), (696, 83125), (700, 82650), (725, 79800), (750, 77140), (760, 76125), (798, 72500), (812, 71250), (840, 68875), (870, 66500), (875, 66120), (950, 60900), (1000, 57855), (1015, 57000), (1050, 55100), (1064, 54375), (1102, 52500), (1140, 50750), (1160, 49875), (1218, 47500), (1250, 46284), (1330, 43500), (1400, 41325), (1425, 40600), (1450, 39900), (1500, 38570), (1596, 36250), (1624, 35625), (1653, 35000), (1740, 33250), (1750, 33060), (1875, 30856), (1900, 30450), (1995, 29000), (2030, 28500), (2100, 27550), (2175, 26600), (2204, 26250), (2280, 25375), (2375, 24360), (2436, 23750), (2500, 23142), (2625, 22040), (2660, 21750), (2755, 21000), (2850, 20300), (2900, 19950), (3000, 19285), (3045, 19000), (3192, 18125), (3306, 17500), (3325, 17400), (3480, 16625), (3500, 16530), (3625, 15960), (3750, 15428), (3800, 15225), (3857, 15000), (3990, 14500), (4060, 14250), (4200, 13775), (4350, 13300), (4375, 13224), (4408, 13125), (4750, 12180), (4872, 11875), (5000, 11571), (5075, 11400), (5250, 11020), (5320, 10875), (5510, 10500), (5700, 10150), (5800, 9975), (6090, 9500), (6612, 8750), (6650, 8700), (7000, 8265), (7125, 8120), (7250, 7980), (7500, 7714)]