1047756720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2833}}^1$

素因数の和:2939

約数の個数: 160

約数和(自身を含む): 3441065472

約数和(自身を除く): 2393308752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 67, 69, 80, 92, 115, 120, 134, 138, 184, 201, 230, 240, 268, 276, 335, 345, 368, 402, 460, 536, 552, 670, 690, 804, 920, 1005, 1072, 1104, 1340, 1380, 1541, 1608, 1840, 2010, 2680, 2760, 2833, 3082, 3216, 4020, 4623, 5360, 5520, 5666, 6164, 7705, 8040, 8499, 9246, 11332, 12328, 14165, 15410, 16080, 16998, 18492, 22664, 23115, 24656, 28330, 30820, 33996, 36984, 42495, 45328, 46230, 56660, 61640, 65159, 67992, 73968, 84990, 92460, 113320, 123280, 130318, 135984, 169980, 184920, 189811, 195477, 226640, 260636, 325795, 339960, 369840, 379622, 390954, 521272, 569433, 651590, 679920, 759244, 781908, 949055, 977385, 1042544, 1138866, 1303180, 1518488, 1563816, 1898110, 1954770, 2277732, 2606360, 2847165, 3036976, 3127632, 3796220, 3909540, 4365653, 4555464, 5212720, 5694330, 7592440, 7819080, 8731306, 9110928, 11388660, 13096959, 15184880, 15638160, 17462612, 21828265, 22777320, 26193918, 34925224, 43656530, 45554640, 52387836, 65484795, 69850448, 87313060, 104775672, 130969590, 174626120, 209551344, 261939180, 349252240, 523878360, 1047756720]

約数ペア:

[(1, 1047756720), (2, 523878360), (3, 349252240), (4, 261939180), (5, 209551344), (6, 174626120), (8, 130969590), (10, 104775672), (12, 87313060), (15, 69850448), (16, 65484795), (20, 52387836), (23, 45554640), (24, 43656530), (30, 34925224), (40, 26193918), (46, 22777320), (48, 21828265), (60, 17462612), (67, 15638160), (69, 15184880), (80, 13096959), (92, 11388660), (115, 9110928), (120, 8731306), (134, 7819080), (138, 7592440), (184, 5694330), (201, 5212720), (230, 4555464), (240, 4365653), (268, 3909540), (276, 3796220), (335, 3127632), (345, 3036976), (368, 2847165), (402, 2606360), (460, 2277732), (536, 1954770), (552, 1898110), (670, 1563816), (690, 1518488), (804, 1303180), (920, 1138866), (1005, 1042544), (1072, 977385), (1104, 949055), (1340, 781908), (1380, 759244), (1541, 679920), (1608, 651590), (1840, 569433), (2010, 521272), (2680, 390954), (2760, 379622), (2833, 369840), (3082, 339960), (3216, 325795), (4020, 260636), (4623, 226640), (5360, 195477), (5520, 189811), (5666, 184920), (6164, 169980), (7705, 135984), (8040, 130318), (8499, 123280), (9246, 113320), (11332, 92460), (12328, 84990), (14165, 73968), (15410, 67992), (16080, 65159), (16998, 61640), (18492, 56660), (22664, 46230), (23115, 45328), (24656, 42495), (28330, 36984), (30820, 33996)]