971636280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{4129}}^1$

素因数の和:4233

約数の個数: 128

約数和(自身を含む): 3050913600

約数和(自身を除く): 2079277320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 53, 60, 74, 106, 111, 120, 148, 159, 185, 212, 222, 265, 296, 318, 370, 424, 444, 530, 555, 636, 740, 795, 888, 1060, 1110, 1272, 1480, 1590, 1961, 2120, 2220, 3180, 3922, 4129, 4440, 5883, 6360, 7844, 8258, 9805, 11766, 12387, 15688, 16516, 19610, 20645, 23532, 24774, 29415, 33032, 39220, 41290, 47064, 49548, 58830, 61935, 78440, 82580, 99096, 117660, 123870, 152773, 165160, 218837, 235320, 247740, 305546, 437674, 458319, 495480, 611092, 656511, 763865, 875348, 916638, 1094185, 1222184, 1313022, 1527730, 1750696, 1833276, 2188370, 2291595, 2626044, 3055460, 3282555, 3666552, 4376740, 4583190, 5252088, 6110920, 6565110, 8096969, 8753480, 9166380, 13130220, 16193938, 18332760, 24290907, 26260440, 32387876, 40484845, 48581814, 64775752, 80969690, 97163628, 121454535, 161939380, 194327256, 242909070, 323878760, 485818140, 971636280]

約数ペア:

[(1, 971636280), (2, 485818140), (3, 323878760), (4, 242909070), (5, 194327256), (6, 161939380), (8, 121454535), (10, 97163628), (12, 80969690), (15, 64775752), (20, 48581814), (24, 40484845), (30, 32387876), (37, 26260440), (40, 24290907), (53, 18332760), (60, 16193938), (74, 13130220), (106, 9166380), (111, 8753480), (120, 8096969), (148, 6565110), (159, 6110920), (185, 5252088), (212, 4583190), (222, 4376740), (265, 3666552), (296, 3282555), (318, 3055460), (370, 2626044), (424, 2291595), (444, 2188370), (530, 1833276), (555, 1750696), (636, 1527730), (740, 1313022), (795, 1222184), (888, 1094185), (1060, 916638), (1110, 875348), (1272, 763865), (1480, 656511), (1590, 611092), (1961, 495480), (2120, 458319), (2220, 437674), (3180, 305546), (3922, 247740), (4129, 235320), (4440, 218837), (5883, 165160), (6360, 152773), (7844, 123870), (8258, 117660), (9805, 99096), (11766, 82580), (12387, 78440), (15688, 61935), (16516, 58830), (19610, 49548), (20645, 47064), (23532, 41290), (24774, 39220), (29415, 33032)]