1730979000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{41}}^1\times {\mathrm{4691}}^1$

素因数の和:4759

約数の個数: 192

約数和(自身を含む): 5994686880

約数和(自身を除く): 4263707880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 41, 45, 50, 60, 72, 75, 82, 90, 100, 120, 123, 125, 150, 164, 180, 200, 205, 225, 246, 250, 300, 328, 360, 369, 375, 410, 450, 492, 500, 600, 615, 738, 750, 820, 900, 984, 1000, 1025, 1125, 1230, 1476, 1500, 1640, 1800, 1845, 2050, 2250, 2460, 2952, 3000, 3075, 3690, 4100, 4500, 4691, 4920, 5125, 6150, 7380, 8200, 9000, 9225, 9382, 10250, 12300, 14073, 14760, 15375, 18450, 18764, 20500, 23455, 24600, 28146, 30750, 36900, 37528, 41000, 42219, 46125, 46910, 56292, 61500, 70365, 73800, 84438, 92250, 93820, 112584, 117275, 123000, 140730, 168876, 184500, 187640, 192331, 211095, 234550, 281460, 337752, 351825, 369000, 384662, 422190, 469100, 562920, 576993, 586375, 703650, 769324, 844380, 938200, 961655, 1055475, 1153986, 1172750, 1407300, 1538648, 1688760, 1730979, 1759125, 1923310, 2110950, 2307972, 2345500, 2814600, 2884965, 3461958, 3518250, 3846620, 4221900, 4615944, 4691000, 4808275, 5277375, 5769930, 6923916, 7036500, 7693240, 8443800, 8654895, 9616550, 10554750, 11539860, 13847832, 14073000, 14424825, 17309790, 19233100, 21109500, 23079720, 24041375, 28849650, 34619580, 38466200, 42219000, 43274475, 48082750, 57699300, 69239160, 72124125, 86548950, 96165500, 115398600, 144248250, 173097900, 192331000, 216372375, 288496500, 346195800, 432744750, 576993000, 865489500, 1730979000]

約数ペア:

[(1, 1730979000), (2, 865489500), (3, 576993000), (4, 432744750), (5, 346195800), (6, 288496500), (8, 216372375), (9, 192331000), (10, 173097900), (12, 144248250), (15, 115398600), (18, 96165500), (20, 86548950), (24, 72124125), (25, 69239160), (30, 57699300), (36, 48082750), (40, 43274475), (41, 42219000), (45, 38466200), (50, 34619580), (60, 28849650), (72, 24041375), (75, 23079720), (82, 21109500), (90, 19233100), (100, 17309790), (120, 14424825), (123, 14073000), (125, 13847832), (150, 11539860), (164, 10554750), (180, 9616550), (200, 8654895), (205, 8443800), (225, 7693240), (246, 7036500), (250, 6923916), (300, 5769930), (328, 5277375), (360, 4808275), (369, 4691000), (375, 4615944), (410, 4221900), (450, 3846620), (492, 3518250), (500, 3461958), (600, 2884965), (615, 2814600), (738, 2345500), (750, 2307972), (820, 2110950), (900, 1923310), (984, 1759125), (1000, 1730979), (1025, 1688760), (1125, 1538648), (1230, 1407300), (1476, 1172750), (1500, 1153986), (1640, 1055475), (1800, 961655), (1845, 938200), (2050, 844380), (2250, 769324), (2460, 703650), (2952, 586375), (3000, 576993), (3075, 562920), (3690, 469100), (4100, 422190), (4500, 384662), (4691, 369000), (4920, 351825), (5125, 337752), (6150, 281460), (7380, 234550), (8200, 211095), (9000, 192331), (9225, 187640), (9382, 184500), (10250, 168876), (12300, 140730), (14073, 123000), (14760, 117275), (15375, 112584), (18450, 93820), (18764, 92250), (20500, 84438), (23455, 73800), (24600, 70365), (28146, 61500), (30750, 56292), (36900, 46910), (37528, 46125), (41000, 42219)]