15720596784

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{60083}}^1$

素因数の和:60199

約数の個数: 120

約数和(自身を含む): 46490595840

約数和(自身を除く): 30769999056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 79, 92, 138, 144, 158, 184, 207, 237, 276, 316, 368, 414, 474, 552, 632, 711, 828, 948, 1104, 1264, 1422, 1656, 1817, 1896, 2844, 3312, 3634, 3792, 5451, 5688, 7268, 10902, 11376, 14536, 16353, 21804, 29072, 32706, 43608, 60083, 65412, 87216, 120166, 130824, 180249, 240332, 261648, 360498, 480664, 540747, 720996, 961328, 1081494, 1381909, 1441992, 2162988, 2763818, 2883984, 4145727, 4325976, 4746557, 5527636, 8291454, 8651952, 9493114, 11055272, 12437181, 14239671, 16582908, 18986228, 22110544, 24874362, 28479342, 33165816, 37972456, 42719013, 49748724, 56958684, 66331632, 75944912, 85438026, 99497448, 109170811, 113917368, 170876052, 198994896, 218341622, 227834736, 327512433, 341752104, 436683244, 655024866, 683504208, 873366488, 982537299, 1310049732, 1746732976, 1965074598, 2620099464, 3930149196, 5240198928, 7860298392, 15720596784]

約数ペア:

[(1, 15720596784), (2, 7860298392), (3, 5240198928), (4, 3930149196), (6, 2620099464), (8, 1965074598), (9, 1746732976), (12, 1310049732), (16, 982537299), (18, 873366488), (23, 683504208), (24, 655024866), (36, 436683244), (46, 341752104), (48, 327512433), (69, 227834736), (72, 218341622), (79, 198994896), (92, 170876052), (138, 113917368), (144, 109170811), (158, 99497448), (184, 85438026), (207, 75944912), (237, 66331632), (276, 56958684), (316, 49748724), (368, 42719013), (414, 37972456), (474, 33165816), (552, 28479342), (632, 24874362), (711, 22110544), (828, 18986228), (948, 16582908), (1104, 14239671), (1264, 12437181), (1422, 11055272), (1656, 9493114), (1817, 8651952), (1896, 8291454), (2844, 5527636), (3312, 4746557), (3634, 4325976), (3792, 4145727), (5451, 2883984), (5688, 2763818), (7268, 2162988), (10902, 1441992), (11376, 1381909), (14536, 1081494), (16353, 961328), (21804, 720996), (29072, 540747), (32706, 480664), (43608, 360498), (60083, 261648), (65412, 240332), (87216, 180249), (120166, 130824)]