1569778380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:510

約数の個数: 240

約数和(自身を含む): 5137292160

約数和(自身を除く): 3567513780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 53, 54, 60, 81, 90, 94, 106, 108, 135, 141, 159, 162, 180, 188, 212, 235, 265, 270, 282, 318, 324, 389, 405, 423, 470, 477, 530, 540, 564, 636, 705, 778, 795, 810, 846, 940, 954, 1060, 1167, 1269, 1410, 1431, 1556, 1590, 1620, 1692, 1908, 1945, 2115, 2334, 2385, 2491, 2538, 2820, 2862, 3180, 3501, 3807, 3890, 4230, 4293, 4668, 4770, 4982, 5076, 5724, 5835, 6345, 7002, 7155, 7473, 7614, 7780, 8460, 8586, 9540, 9964, 10503, 11670, 12455, 12690, 14004, 14310, 14946, 15228, 17172, 17505, 18283, 19035, 20617, 21006, 21465, 22419, 23340, 24910, 25380, 28620, 29892, 31509, 35010, 36566, 37365, 38070, 41234, 42012, 42930, 44838, 49820, 52515, 54849, 61851, 63018, 67257, 70020, 73132, 74730, 76140, 82468, 85860, 89676, 91415, 103085, 105030, 109698, 112095, 123702, 126036, 134514, 149460, 157545, 164547, 182830, 185553, 201771, 206170, 210060, 219396, 224190, 247404, 269028, 274245, 309255, 315090, 329094, 336285, 365660, 371106, 403542, 412340, 448380, 493641, 548490, 556659, 618510, 630180, 658188, 672570, 742212, 807084, 822735, 927765, 968999, 987282, 1008855, 1096980, 1113318, 1237020, 1345140, 1480923, 1645470, 1669977, 1855530, 1937998, 1974564, 2017710, 2226636, 2468205, 2783295, 2906997, 2961846, 3290940, 3339954, 3711060, 3875996, 4035420, 4844995, 4936410, 5566590, 5813994, 5923692, 6679908, 7404615, 8349885, 8720991, 9689990, 9872820, 11133180, 11627988, 14534985, 14809230, 16699770, 17441982, 19379980, 26162973, 29069970, 29618460, 33399540, 34883964, 43604955, 52325946, 58139940, 78488919, 87209910, 104651892, 130814865, 156977838, 174419820, 261629730, 313955676, 392444595, 523259460, 784889190, 1569778380]

約数ペア:

[(1, 1569778380), (2, 784889190), (3, 523259460), (4, 392444595), (5, 313955676), (6, 261629730), (9, 174419820), (10, 156977838), (12, 130814865), (15, 104651892), (18, 87209910), (20, 78488919), (27, 58139940), (30, 52325946), (36, 43604955), (45, 34883964), (47, 33399540), (53, 29618460), (54, 29069970), (60, 26162973), (81, 19379980), (90, 17441982), (94, 16699770), (106, 14809230), (108, 14534985), (135, 11627988), (141, 11133180), (159, 9872820), (162, 9689990), (180, 8720991), (188, 8349885), (212, 7404615), (235, 6679908), (265, 5923692), (270, 5813994), (282, 5566590), (318, 4936410), (324, 4844995), (389, 4035420), (405, 3875996), (423, 3711060), (470, 3339954), (477, 3290940), (530, 2961846), (540, 2906997), (564, 2783295), (636, 2468205), (705, 2226636), (778, 2017710), (795, 1974564), (810, 1937998), (846, 1855530), (940, 1669977), (954, 1645470), (1060, 1480923), (1167, 1345140), (1269, 1237020), (1410, 1113318), (1431, 1096980), (1556, 1008855), (1590, 987282), (1620, 968999), (1692, 927765), (1908, 822735), (1945, 807084), (2115, 742212), (2334, 672570), (2385, 658188), (2491, 630180), (2538, 618510), (2820, 556659), (2862, 548490), (3180, 493641), (3501, 448380), (3807, 412340), (3890, 403542), (4230, 371106), (4293, 365660), (4668, 336285), (4770, 329094), (4982, 315090), (5076, 309255), (5724, 274245), (5835, 269028), (6345, 247404), (7002, 224190), (7155, 219396), (7473, 210060), (7614, 206170), (7780, 201771), (8460, 185553), (8586, 182830), (9540, 164547), (9964, 157545), (10503, 149460), (11670, 134514), (12455, 126036), (12690, 123702), (14004, 112095), (14310, 109698), (14946, 105030), (15228, 103085), (17172, 91415), (17505, 89676), (18283, 85860), (19035, 82468), (20617, 76140), (21006, 74730), (21465, 73132), (22419, 70020), (23340, 67257), (24910, 63018), (25380, 61851), (28620, 54849), (29892, 52515), (31509, 49820), (35010, 44838), (36566, 42930), (37365, 42012), (38070, 41234)]