79842000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{1901}}^1$

素因数の和:1934

約数の個数: 160

約数和(自身を含む): 294338304

約数和(自身を除く): 214496304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 125, 140, 150, 168, 175, 200, 210, 240, 250, 280, 300, 336, 350, 375, 400, 420, 500, 525, 560, 600, 700, 750, 840, 875, 1000, 1050, 1200, 1400, 1500, 1680, 1750, 1901, 2000, 2100, 2625, 2800, 3000, 3500, 3802, 4200, 5250, 5703, 6000, 7000, 7604, 8400, 9505, 10500, 11406, 13307, 14000, 15208, 19010, 21000, 22812, 26614, 28515, 30416, 38020, 39921, 42000, 45624, 47525, 53228, 57030, 66535, 76040, 79842, 91248, 95050, 106456, 114060, 133070, 142575, 152080, 159684, 190100, 199605, 212912, 228120, 237625, 266140, 285150, 319368, 332675, 380200, 399210, 456240, 475250, 532280, 570300, 638736, 665350, 712875, 760400, 798420, 950500, 998025, 1064560, 1140600, 1330700, 1425750, 1596840, 1663375, 1901000, 1996050, 2281200, 2661400, 2851500, 3193680, 3326750, 3802000, 3992100, 4990125, 5322800, 5703000, 6653500, 7984200, 9980250, 11406000, 13307000, 15968400, 19960500, 26614000, 39921000, 79842000]

約数ペア:

[(1, 79842000), (2, 39921000), (3, 26614000), (4, 19960500), (5, 15968400), (6, 13307000), (7, 11406000), (8, 9980250), (10, 7984200), (12, 6653500), (14, 5703000), (15, 5322800), (16, 4990125), (20, 3992100), (21, 3802000), (24, 3326750), (25, 3193680), (28, 2851500), (30, 2661400), (35, 2281200), (40, 1996050), (42, 1901000), (48, 1663375), (50, 1596840), (56, 1425750), (60, 1330700), (70, 1140600), (75, 1064560), (80, 998025), (84, 950500), (100, 798420), (105, 760400), (112, 712875), (120, 665350), (125, 638736), (140, 570300), (150, 532280), (168, 475250), (175, 456240), (200, 399210), (210, 380200), (240, 332675), (250, 319368), (280, 285150), (300, 266140), (336, 237625), (350, 228120), (375, 212912), (400, 199605), (420, 190100), (500, 159684), (525, 152080), (560, 142575), (600, 133070), (700, 114060), (750, 106456), (840, 95050), (875, 91248), (1000, 79842), (1050, 76040), (1200, 66535), (1400, 57030), (1500, 53228), (1680, 47525), (1750, 45624), (1901, 42000), (2000, 39921), (2100, 38020), (2625, 30416), (2800, 28515), (3000, 26614), (3500, 22812), (3802, 21000), (4200, 19010), (5250, 15208), (5703, 14000), (6000, 13307), (7000, 11406), (7604, 10500), (8400, 9505)]