3081174180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{983}}^1$

素因数の和:1458

約数の個数: 192

約数和(自身を含む): 10474168320

約数和(自身を除く): 7392994140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 439, 476, 510, 595, 714, 878, 983, 1020, 1190, 1317, 1428, 1756, 1785, 1966, 2195, 2380, 2634, 2949, 3073, 3570, 3932, 4390, 4915, 5268, 5898, 6146, 6585, 6881, 7140, 7463, 8780, 9219, 9830, 11796, 12292, 13170, 13762, 14745, 14926, 15365, 16711, 18438, 19660, 20643, 22389, 26340, 27524, 29490, 29852, 30730, 33422, 34405, 36876, 37315, 41286, 44778, 46095, 50133, 52241, 58980, 61460, 66844, 68810, 74630, 82572, 83555, 89556, 92190, 100266, 103215, 104482, 111945, 116977, 137620, 149260, 156723, 167110, 184380, 200532, 206430, 208964, 223890, 233954, 250665, 261205, 313446, 334220, 350931, 412860, 431537, 447780, 467908, 501330, 522410, 584885, 626892, 701862, 783615, 863074, 1002660, 1044820, 1169770, 1294611, 1403724, 1567230, 1726148, 1754655, 2157685, 2339540, 2589222, 3020759, 3134460, 3509310, 4315370, 5178444, 6041518, 6473055, 7018620, 7336129, 8630740, 9062277, 12083036, 12946110, 14672258, 15103795, 18124554, 22008387, 25892220, 29344516, 30207590, 36249108, 36680645, 44016774, 45311385, 51352903, 60415180, 73361290, 88033548, 90622770, 102705806, 110041935, 146722580, 154058709, 181245540, 205411612, 220083870, 256764515, 308117418, 440167740, 513529030, 616234836, 770293545, 1027058060, 1540587090, 3081174180]

約数ペア:

[(1, 3081174180), (2, 1540587090), (3, 1027058060), (4, 770293545), (5, 616234836), (6, 513529030), (7, 440167740), (10, 308117418), (12, 256764515), (14, 220083870), (15, 205411612), (17, 181245540), (20, 154058709), (21, 146722580), (28, 110041935), (30, 102705806), (34, 90622770), (35, 88033548), (42, 73361290), (51, 60415180), (60, 51352903), (68, 45311385), (70, 44016774), (84, 36680645), (85, 36249108), (102, 30207590), (105, 29344516), (119, 25892220), (140, 22008387), (170, 18124554), (204, 15103795), (210, 14672258), (238, 12946110), (255, 12083036), (340, 9062277), (357, 8630740), (420, 7336129), (439, 7018620), (476, 6473055), (510, 6041518), (595, 5178444), (714, 4315370), (878, 3509310), (983, 3134460), (1020, 3020759), (1190, 2589222), (1317, 2339540), (1428, 2157685), (1756, 1754655), (1785, 1726148), (1966, 1567230), (2195, 1403724), (2380, 1294611), (2634, 1169770), (2949, 1044820), (3073, 1002660), (3570, 863074), (3932, 783615), (4390, 701862), (4915, 626892), (5268, 584885), (5898, 522410), (6146, 501330), (6585, 467908), (6881, 447780), (7140, 431537), (7463, 412860), (8780, 350931), (9219, 334220), (9830, 313446), (11796, 261205), (12292, 250665), (13170, 233954), (13762, 223890), (14745, 208964), (14926, 206430), (15365, 200532), (16711, 184380), (18438, 167110), (19660, 156723), (20643, 149260), (22389, 137620), (26340, 116977), (27524, 111945), (29490, 104482), (29852, 103215), (30730, 100266), (33422, 92190), (34405, 89556), (36876, 83555), (37315, 82572), (41286, 74630), (44778, 68810), (46095, 66844), (50133, 61460), (52241, 58980)]