1298455200

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{25763}}^1$

素因数の和:25796

約数の個数: 216

約数和(自身を含む): 5232977568

約数和(自身を除く): 3934522368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 336, 350, 360, 400, 420, 450, 480, 504, 525, 560, 600, 630, 672, 700, 720, 800, 840, 900, 1008, 1050, 1120, 1200, 1260, 1400, 1440, 1575, 1680, 1800, 2016, 2100, 2400, 2520, 2800, 3150, 3360, 3600, 4200, 5040, 5600, 6300, 7200, 8400, 10080, 12600, 16800, 25200, 25763, 50400, 51526, 77289, 103052, 128815, 154578, 180341, 206104, 231867, 257630, 309156, 360682, 386445, 412208, 463734, 515260, 541023, 618312, 644075, 721364, 772890, 824416, 901705, 927468, 1030520, 1082046, 1159335, 1236624, 1288150, 1442728, 1545780, 1623069, 1803410, 1854936, 1932225, 2061040, 2164092, 2318670, 2473248, 2576300, 2705115, 2885456, 3091560, 3246138, 3606820, 3709872, 3864450, 4122080, 4328184, 4508525, 4637340, 5152600, 5410230, 5770912, 5796675, 6183120, 6492276, 7213640, 7419744, 7728900, 8115345, 8656368, 9017050, 9274680, 10305200, 10820460, 11593350, 12366240, 12984552, 13525575, 14427280, 15457800, 16230690, 17312736, 18034100, 18549360, 20610400, 21640920, 23186700, 25969104, 27051150, 28854560, 30915600, 32461380, 36068200, 37098720, 40576725, 43281840, 46373400, 51938208, 54102300, 61831200, 64922760, 72136400, 81153450, 86563680, 92746800, 108204600, 129845520, 144272800, 162306900, 185493600, 216409200, 259691040, 324613800, 432818400, 649227600, 1298455200]

約数ペア:

[(1, 1298455200), (2, 649227600), (3, 432818400), (4, 324613800), (5, 259691040), (6, 216409200), (7, 185493600), (8, 162306900), (9, 144272800), (10, 129845520), (12, 108204600), (14, 92746800), (15, 86563680), (16, 81153450), (18, 72136400), (20, 64922760), (21, 61831200), (24, 54102300), (25, 51938208), (28, 46373400), (30, 43281840), (32, 40576725), (35, 37098720), (36, 36068200), (40, 32461380), (42, 30915600), (45, 28854560), (48, 27051150), (50, 25969104), (56, 23186700), (60, 21640920), (63, 20610400), (70, 18549360), (72, 18034100), (75, 17312736), (80, 16230690), (84, 15457800), (90, 14427280), (96, 13525575), (100, 12984552), (105, 12366240), (112, 11593350), (120, 10820460), (126, 10305200), (140, 9274680), (144, 9017050), (150, 8656368), (160, 8115345), (168, 7728900), (175, 7419744), (180, 7213640), (200, 6492276), (210, 6183120), (224, 5796675), (225, 5770912), (240, 5410230), (252, 5152600), (280, 4637340), (288, 4508525), (300, 4328184), (315, 4122080), (336, 3864450), (350, 3709872), (360, 3606820), (400, 3246138), (420, 3091560), (450, 2885456), (480, 2705115), (504, 2576300), (525, 2473248), (560, 2318670), (600, 2164092), (630, 2061040), (672, 1932225), (700, 1854936), (720, 1803410), (800, 1623069), (840, 1545780), (900, 1442728), (1008, 1288150), (1050, 1236624), (1120, 1159335), (1200, 1082046), (1260, 1030520), (1400, 927468), (1440, 901705), (1575, 824416), (1680, 772890), (1800, 721364), (2016, 644075), (2100, 618312), (2400, 541023), (2520, 515260), (2800, 463734), (3150, 412208), (3360, 386445), (3600, 360682), (4200, 309156), (5040, 257630), (5600, 231867), (6300, 206104), (7200, 180341), (8400, 154578), (10080, 128815), (12600, 103052), (16800, 77289), (25200, 51526), (25763, 50400)]