107872800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{6421}}^1$

素因数の和:6451

約数の個数: 144

約数和(自身を含む): 401349312

約数和(自身を除く): 293476512

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, 3360, 4200, 5600, 6421, 8400, 12842, 16800, 19263, 25684, 32105, 38526, 44947, 51368, 64210, 77052, 89894, 96315, 102736, 128420, 134841, 154104, 160525, 179788, 192630, 205472, 224735, 256840, 269682, 308208, 321050, 359576, 385260, 449470, 481575, 513680, 539364, 616416, 642100, 674205, 719152, 770520, 898940, 963150, 1027360, 1078728, 1123675, 1284200, 1348410, 1438304, 1541040, 1797880, 1926300, 2157456, 2247350, 2568400, 2696820, 3082080, 3371025, 3595760, 3852600, 4314912, 4494700, 5136800, 5393640, 6742050, 7191520, 7705200, 8989400, 10787280, 13484100, 15410400, 17978800, 21574560, 26968200, 35957600, 53936400, 107872800]

約数ペア:

[(1, 107872800), (2, 53936400), (3, 35957600), (4, 26968200), (5, 21574560), (6, 17978800), (7, 15410400), (8, 13484100), (10, 10787280), (12, 8989400), (14, 7705200), (15, 7191520), (16, 6742050), (20, 5393640), (21, 5136800), (24, 4494700), (25, 4314912), (28, 3852600), (30, 3595760), (32, 3371025), (35, 3082080), (40, 2696820), (42, 2568400), (48, 2247350), (50, 2157456), (56, 1926300), (60, 1797880), (70, 1541040), (75, 1438304), (80, 1348410), (84, 1284200), (96, 1123675), (100, 1078728), (105, 1027360), (112, 963150), (120, 898940), (140, 770520), (150, 719152), (160, 674205), (168, 642100), (175, 616416), (200, 539364), (210, 513680), (224, 481575), (240, 449470), (280, 385260), (300, 359576), (336, 321050), (350, 308208), (400, 269682), (420, 256840), (480, 224735), (525, 205472), (560, 192630), (600, 179788), (672, 160525), (700, 154104), (800, 134841), (840, 128420), (1050, 102736), (1120, 96315), (1200, 89894), (1400, 77052), (1680, 64210), (2100, 51368), (2400, 44947), (2800, 38526), (3360, 32105), (4200, 25684), (5600, 19263), (6421, 16800), (8400, 12842)]