1552554840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{1607}}^1$

素因数の和:1801

約数の個数: 128

約数和(自身を含む): 4765340160

約数和(自身を除く): 3212785320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 97, 120, 166, 194, 249, 291, 332, 388, 415, 485, 498, 582, 664, 776, 830, 970, 996, 1164, 1245, 1455, 1607, 1660, 1940, 1992, 2328, 2490, 2910, 3214, 3320, 3880, 4821, 4980, 5820, 6428, 8035, 8051, 9642, 9960, 11640, 12856, 16070, 16102, 19284, 24105, 24153, 32140, 32204, 38568, 40255, 48210, 48306, 64280, 64408, 80510, 96420, 96612, 120765, 133381, 155879, 161020, 192840, 193224, 241530, 266762, 311758, 322040, 400143, 467637, 483060, 533524, 623516, 666905, 779395, 800286, 935274, 966120, 1067048, 1247032, 1333810, 1558790, 1600572, 1870548, 2000715, 2338185, 2667620, 3117580, 3201144, 3741096, 4001430, 4676370, 5335240, 6235160, 8002860, 9352740, 12937957, 16005720, 18705480, 25875914, 38813871, 51751828, 64689785, 77627742, 103503656, 129379570, 155255484, 194069355, 258759140, 310510968, 388138710, 517518280, 776277420, 1552554840]

約数ペア:

[(1, 1552554840), (2, 776277420), (3, 517518280), (4, 388138710), (5, 310510968), (6, 258759140), (8, 194069355), (10, 155255484), (12, 129379570), (15, 103503656), (20, 77627742), (24, 64689785), (30, 51751828), (40, 38813871), (60, 25875914), (83, 18705480), (97, 16005720), (120, 12937957), (166, 9352740), (194, 8002860), (249, 6235160), (291, 5335240), (332, 4676370), (388, 4001430), (415, 3741096), (485, 3201144), (498, 3117580), (582, 2667620), (664, 2338185), (776, 2000715), (830, 1870548), (970, 1600572), (996, 1558790), (1164, 1333810), (1245, 1247032), (1455, 1067048), (1607, 966120), (1660, 935274), (1940, 800286), (1992, 779395), (2328, 666905), (2490, 623516), (2910, 533524), (3214, 483060), (3320, 467637), (3880, 400143), (4821, 322040), (4980, 311758), (5820, 266762), (6428, 241530), (8035, 193224), (8051, 192840), (9642, 161020), (9960, 155879), (11640, 133381), (12856, 120765), (16070, 96612), (16102, 96420), (19284, 80510), (24105, 64408), (24153, 64280), (32140, 48306), (32204, 48210), (38568, 40255)]