203055840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10847}}^1$

素因数の和:10881

約数の個数: 144

約数和(自身を含む): 746299008

約数和(自身を除く): 543243168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 10847, 18720, 21694, 32541, 43388, 54235, 65082, 86776, 97623, 108470, 130164, 141011, 162705, 173552, 195246, 216940, 260328, 282022, 325410, 347104, 390492, 423033, 433880, 488115, 520656, 564044, 650820, 705055, 780984, 846066, 867760, 976230, 1041312, 1128088, 1269099, 1301640, 1410110, 1561968, 1692132, 1735520, 1952460, 2115165, 2256176, 2538198, 2603280, 2820220, 3123936, 3384264, 3904920, 4230330, 4512352, 5076396, 5206560, 5640440, 6345495, 6768528, 7809840, 8460660, 10152792, 11280880, 12690990, 13537056, 15619680, 16921320, 20305584, 22561760, 25381980, 33842640, 40611168, 50763960, 67685280, 101527920, 203055840]

約数ペア:

[(1, 203055840), (2, 101527920), (3, 67685280), (4, 50763960), (5, 40611168), (6, 33842640), (8, 25381980), (9, 22561760), (10, 20305584), (12, 16921320), (13, 15619680), (15, 13537056), (16, 12690990), (18, 11280880), (20, 10152792), (24, 8460660), (26, 7809840), (30, 6768528), (32, 6345495), (36, 5640440), (39, 5206560), (40, 5076396), (45, 4512352), (48, 4230330), (52, 3904920), (60, 3384264), (65, 3123936), (72, 2820220), (78, 2603280), (80, 2538198), (90, 2256176), (96, 2115165), (104, 1952460), (117, 1735520), (120, 1692132), (130, 1561968), (144, 1410110), (156, 1301640), (160, 1269099), (180, 1128088), (195, 1041312), (208, 976230), (234, 867760), (240, 846066), (260, 780984), (288, 705055), (312, 650820), (360, 564044), (390, 520656), (416, 488115), (468, 433880), (480, 423033), (520, 390492), (585, 347104), (624, 325410), (720, 282022), (780, 260328), (936, 216940), (1040, 195246), (1170, 173552), (1248, 162705), (1440, 141011), (1560, 130164), (1872, 108470), (2080, 97623), (2340, 86776), (3120, 65082), (3744, 54235), (4680, 43388), (6240, 32541), (9360, 21694), (10847, 18720)]