83336580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:195

約数の個数: 192

約数和(自身を含む): 275278080

約数和(自身を除く): 191941500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 43, 45, 54, 60, 74, 86, 90, 97, 108, 111, 129, 135, 148, 172, 180, 185, 194, 215, 222, 258, 270, 291, 333, 370, 387, 388, 430, 444, 485, 516, 540, 555, 582, 645, 666, 740, 774, 860, 873, 970, 999, 1110, 1161, 1164, 1290, 1332, 1455, 1548, 1591, 1665, 1746, 1935, 1940, 1998, 2220, 2322, 2580, 2619, 2910, 3182, 3330, 3492, 3589, 3870, 3996, 4171, 4365, 4644, 4773, 4995, 5238, 5805, 5820, 6364, 6660, 7178, 7740, 7955, 8342, 8730, 9546, 9990, 10476, 10767, 11610, 12513, 13095, 14319, 14356, 15910, 16684, 17460, 17945, 19092, 19980, 20855, 21534, 23220, 23865, 25026, 26190, 28638, 31820, 32301, 35890, 37539, 41710, 42957, 43068, 47730, 50052, 52380, 53835, 57276, 62565, 64602, 71595, 71780, 75078, 83420, 85914, 95460, 96903, 107670, 112617, 125130, 129204, 143190, 150156, 154327, 161505, 171828, 187695, 193806, 214785, 215340, 225234, 250260, 286380, 308654, 323010, 375390, 387612, 429570, 450468, 462981, 484515, 563085, 617308, 646020, 750780, 771635, 859140, 925962, 969030, 1126170, 1388943, 1543270, 1851924, 1938060, 2252340, 2314905, 2777886, 3086540, 4166829, 4629810, 5555772, 6944715, 8333658, 9259620, 13889430, 16667316, 20834145, 27778860, 41668290, 83336580]

約数ペア:

[(1, 83336580), (2, 41668290), (3, 27778860), (4, 20834145), (5, 16667316), (6, 13889430), (9, 9259620), (10, 8333658), (12, 6944715), (15, 5555772), (18, 4629810), (20, 4166829), (27, 3086540), (30, 2777886), (36, 2314905), (37, 2252340), (43, 1938060), (45, 1851924), (54, 1543270), (60, 1388943), (74, 1126170), (86, 969030), (90, 925962), (97, 859140), (108, 771635), (111, 750780), (129, 646020), (135, 617308), (148, 563085), (172, 484515), (180, 462981), (185, 450468), (194, 429570), (215, 387612), (222, 375390), (258, 323010), (270, 308654), (291, 286380), (333, 250260), (370, 225234), (387, 215340), (388, 214785), (430, 193806), (444, 187695), (485, 171828), (516, 161505), (540, 154327), (555, 150156), (582, 143190), (645, 129204), (666, 125130), (740, 112617), (774, 107670), (860, 96903), (873, 95460), (970, 85914), (999, 83420), (1110, 75078), (1161, 71780), (1164, 71595), (1290, 64602), (1332, 62565), (1455, 57276), (1548, 53835), (1591, 52380), (1665, 50052), (1746, 47730), (1935, 43068), (1940, 42957), (1998, 41710), (2220, 37539), (2322, 35890), (2580, 32301), (2619, 31820), (2910, 28638), (3182, 26190), (3330, 25026), (3492, 23865), (3589, 23220), (3870, 21534), (3996, 20855), (4171, 19980), (4365, 19092), (4644, 17945), (4773, 17460), (4995, 16684), (5238, 15910), (5805, 14356), (5820, 14319), (6364, 13095), (6660, 12513), (7178, 11610), (7740, 10767), (7955, 10476), (8342, 9990), (8730, 9546)]