312042000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{131}}^1\times {\mathrm{397}}^1$

素因数の和:554

約数の個数: 160

約数和(自身を含む): 1016256384

約数和(自身を除く): 704214384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 131, 150, 200, 240, 250, 262, 300, 375, 393, 397, 400, 500, 524, 600, 655, 750, 786, 794, 1000, 1048, 1191, 1200, 1310, 1500, 1572, 1588, 1965, 1985, 2000, 2096, 2382, 2620, 3000, 3144, 3176, 3275, 3930, 3970, 4764, 5240, 5955, 6000, 6288, 6352, 6550, 7860, 7940, 9528, 9825, 9925, 10480, 11910, 13100, 15720, 15880, 16375, 19056, 19650, 19850, 23820, 26200, 29775, 31440, 31760, 32750, 39300, 39700, 47640, 49125, 49625, 52007, 52400, 59550, 65500, 78600, 79400, 95280, 98250, 99250, 104014, 119100, 131000, 148875, 156021, 157200, 158800, 196500, 198500, 208028, 238200, 260035, 262000, 297750, 312042, 393000, 397000, 416056, 476400, 520070, 595500, 624084, 780105, 786000, 794000, 832112, 1040140, 1191000, 1248168, 1300175, 1560210, 2080280, 2382000, 2496336, 2600350, 3120420, 3900525, 4160560, 5200700, 6240840, 6500875, 7801050, 10401400, 12481680, 13001750, 15602100, 19502625, 20802800, 26003500, 31204200, 39005250, 52007000, 62408400, 78010500, 104014000, 156021000, 312042000]

約数ペア:

[(1, 312042000), (2, 156021000), (3, 104014000), (4, 78010500), (5, 62408400), (6, 52007000), (8, 39005250), (10, 31204200), (12, 26003500), (15, 20802800), (16, 19502625), (20, 15602100), (24, 13001750), (25, 12481680), (30, 10401400), (40, 7801050), (48, 6500875), (50, 6240840), (60, 5200700), (75, 4160560), (80, 3900525), (100, 3120420), (120, 2600350), (125, 2496336), (131, 2382000), (150, 2080280), (200, 1560210), (240, 1300175), (250, 1248168), (262, 1191000), (300, 1040140), (375, 832112), (393, 794000), (397, 786000), (400, 780105), (500, 624084), (524, 595500), (600, 520070), (655, 476400), (750, 416056), (786, 397000), (794, 393000), (1000, 312042), (1048, 297750), (1191, 262000), (1200, 260035), (1310, 238200), (1500, 208028), (1572, 198500), (1588, 196500), (1965, 158800), (1985, 157200), (2000, 156021), (2096, 148875), (2382, 131000), (2620, 119100), (3000, 104014), (3144, 99250), (3176, 98250), (3275, 95280), (3930, 79400), (3970, 78600), (4764, 65500), (5240, 59550), (5955, 52400), (6000, 52007), (6288, 49625), (6352, 49125), (6550, 47640), (7860, 39700), (7940, 39300), (9528, 32750), (9825, 31760), (9925, 31440), (10480, 29775), (11910, 26200), (13100, 23820), (15720, 19850), (15880, 19650), (16375, 19056)]