1567787040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{8311}}^1$

素因数の和:8463

約数の個数: 144

約数和(自身を含む): 5391562176

約数和(自身を除く): 3823775136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 131, 144, 160, 180, 240, 262, 288, 360, 393, 480, 524, 655, 720, 786, 1048, 1179, 1310, 1440, 1572, 1965, 2096, 2358, 2620, 3144, 3930, 4192, 4716, 5240, 5895, 6288, 7860, 8311, 9432, 10480, 11790, 12576, 15720, 16622, 18864, 20960, 23580, 24933, 31440, 33244, 37728, 41555, 47160, 49866, 62880, 66488, 74799, 83110, 94320, 99732, 124665, 132976, 149598, 166220, 188640, 199464, 249330, 265952, 299196, 332440, 373995, 398928, 498660, 598392, 664880, 747990, 797856, 997320, 1088741, 1196784, 1329760, 1495980, 1994640, 2177482, 2393568, 2991960, 3266223, 3989280, 4354964, 5443705, 5983920, 6532446, 8709928, 9798669, 10887410, 11967840, 13064892, 16331115, 17419856, 19597338, 21774820, 26129784, 32662230, 34839712, 39194676, 43549640, 48993345, 52259568, 65324460, 78389352, 87099280, 97986690, 104519136, 130648920, 156778704, 174198560, 195973380, 261297840, 313557408, 391946760, 522595680, 783893520, 1567787040]

約数ペア:

[(1, 1567787040), (2, 783893520), (3, 522595680), (4, 391946760), (5, 313557408), (6, 261297840), (8, 195973380), (9, 174198560), (10, 156778704), (12, 130648920), (15, 104519136), (16, 97986690), (18, 87099280), (20, 78389352), (24, 65324460), (30, 52259568), (32, 48993345), (36, 43549640), (40, 39194676), (45, 34839712), (48, 32662230), (60, 26129784), (72, 21774820), (80, 19597338), (90, 17419856), (96, 16331115), (120, 13064892), (131, 11967840), (144, 10887410), (160, 9798669), (180, 8709928), (240, 6532446), (262, 5983920), (288, 5443705), (360, 4354964), (393, 3989280), (480, 3266223), (524, 2991960), (655, 2393568), (720, 2177482), (786, 1994640), (1048, 1495980), (1179, 1329760), (1310, 1196784), (1440, 1088741), (1572, 997320), (1965, 797856), (2096, 747990), (2358, 664880), (2620, 598392), (3144, 498660), (3930, 398928), (4192, 373995), (4716, 332440), (5240, 299196), (5895, 265952), (6288, 249330), (7860, 199464), (8311, 188640), (9432, 166220), (10480, 149598), (11790, 132976), (12576, 124665), (15720, 99732), (16622, 94320), (18864, 83110), (20960, 74799), (23580, 66488), (24933, 62880), (31440, 49866), (33244, 47160), (37728, 41555)]