49879200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{2969}}^1$

素因数の和:2999

約数の個数: 144

約数和(自身を含む): 185613120

約数和(自身を除く): 135733920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 2969, 3360, 4200, 5600, 5938, 8400, 8907, 11876, 14845, 16800, 17814, 20783, 23752, 29690, 35628, 41566, 44535, 47504, 59380, 62349, 71256, 74225, 83132, 89070, 95008, 103915, 118760, 124698, 142512, 148450, 166264, 178140, 207830, 222675, 237520, 249396, 285024, 296900, 311745, 332528, 356280, 415660, 445350, 475040, 498792, 519575, 593800, 623490, 665056, 712560, 831320, 890700, 997584, 1039150, 1187600, 1246980, 1425120, 1558725, 1662640, 1781400, 1995168, 2078300, 2375200, 2493960, 3117450, 3325280, 3562800, 4156600, 4987920, 6234900, 7125600, 8313200, 9975840, 12469800, 16626400, 24939600, 49879200]

約数ペア:

[(1, 49879200), (2, 24939600), (3, 16626400), (4, 12469800), (5, 9975840), (6, 8313200), (7, 7125600), (8, 6234900), (10, 4987920), (12, 4156600), (14, 3562800), (15, 3325280), (16, 3117450), (20, 2493960), (21, 2375200), (24, 2078300), (25, 1995168), (28, 1781400), (30, 1662640), (32, 1558725), (35, 1425120), (40, 1246980), (42, 1187600), (48, 1039150), (50, 997584), (56, 890700), (60, 831320), (70, 712560), (75, 665056), (80, 623490), (84, 593800), (96, 519575), (100, 498792), (105, 475040), (112, 445350), (120, 415660), (140, 356280), (150, 332528), (160, 311745), (168, 296900), (175, 285024), (200, 249396), (210, 237520), (224, 222675), (240, 207830), (280, 178140), (300, 166264), (336, 148450), (350, 142512), (400, 124698), (420, 118760), (480, 103915), (525, 95008), (560, 89070), (600, 83132), (672, 74225), (700, 71256), (800, 62349), (840, 59380), (1050, 47504), (1120, 44535), (1200, 41566), (1400, 35628), (1680, 29690), (2100, 23752), (2400, 20783), (2800, 17814), (2969, 16800), (3360, 14845), (4200, 11876), (5600, 8907), (5938, 8400)]