138756000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:432

約数の個数: 192

約数和(自身を含む): 470486016

約数和(自身を除く): 331730016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 120, 124, 125, 150, 155, 160, 186, 200, 240, 248, 250, 300, 310, 372, 373, 375, 400, 465, 480, 496, 500, 600, 620, 744, 746, 750, 775, 800, 930, 992, 1000, 1119, 1200, 1240, 1488, 1492, 1500, 1550, 1860, 1865, 2000, 2238, 2325, 2400, 2480, 2976, 2984, 3000, 3100, 3720, 3730, 3875, 4000, 4476, 4650, 4960, 5595, 5968, 6000, 6200, 7440, 7460, 7750, 8952, 9300, 9325, 11190, 11563, 11625, 11936, 12000, 12400, 14880, 14920, 15500, 17904, 18600, 18650, 22380, 23126, 23250, 24800, 27975, 29840, 31000, 34689, 35808, 37200, 37300, 44760, 46252, 46500, 46625, 55950, 57815, 59680, 62000, 69378, 74400, 74600, 89520, 92504, 93000, 93250, 111900, 115630, 124000, 138756, 139875, 149200, 173445, 179040, 185008, 186000, 186500, 223800, 231260, 277512, 279750, 289075, 298400, 346890, 370016, 372000, 373000, 447600, 462520, 555024, 559500, 578150, 693780, 746000, 867225, 895200, 925040, 1110048, 1119000, 1156300, 1387560, 1445375, 1492000, 1734450, 1850080, 2238000, 2312600, 2775120, 2890750, 3468900, 4336125, 4476000, 4625200, 5550240, 5781500, 6937800, 8672250, 9250400, 11563000, 13875600, 17344500, 23126000, 27751200, 34689000, 46252000, 69378000, 138756000]

約数ペア:

[(1, 138756000), (2, 69378000), (3, 46252000), (4, 34689000), (5, 27751200), (6, 23126000), (8, 17344500), (10, 13875600), (12, 11563000), (15, 9250400), (16, 8672250), (20, 6937800), (24, 5781500), (25, 5550240), (30, 4625200), (31, 4476000), (32, 4336125), (40, 3468900), (48, 2890750), (50, 2775120), (60, 2312600), (62, 2238000), (75, 1850080), (80, 1734450), (93, 1492000), (96, 1445375), (100, 1387560), (120, 1156300), (124, 1119000), (125, 1110048), (150, 925040), (155, 895200), (160, 867225), (186, 746000), (200, 693780), (240, 578150), (248, 559500), (250, 555024), (300, 462520), (310, 447600), (372, 373000), (373, 372000), (375, 370016), (400, 346890), (465, 298400), (480, 289075), (496, 279750), (500, 277512), (600, 231260), (620, 223800), (744, 186500), (746, 186000), (750, 185008), (775, 179040), (800, 173445), (930, 149200), (992, 139875), (1000, 138756), (1119, 124000), (1200, 115630), (1240, 111900), (1488, 93250), (1492, 93000), (1500, 92504), (1550, 89520), (1860, 74600), (1865, 74400), (2000, 69378), (2238, 62000), (2325, 59680), (2400, 57815), (2480, 55950), (2976, 46625), (2984, 46500), (3000, 46252), (3100, 44760), (3720, 37300), (3730, 37200), (3875, 35808), (4000, 34689), (4476, 31000), (4650, 29840), (4960, 27975), (5595, 24800), (5968, 23250), (6000, 23126), (6200, 22380), (7440, 18650), (7460, 18600), (7750, 17904), (8952, 15500), (9300, 14920), (9325, 14880), (11190, 12400), (11563, 12000), (11625, 11936)]