316469280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{38783}}^1$

素因数の和:38818

約数の個数: 96

約数和(自身を含む): 1055545344

約数和(自身を除く): 739076064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 38783, 77566, 116349, 155132, 193915, 232698, 310264, 387830, 465396, 581745, 620528, 659311, 775660, 930792, 1163490, 1241056, 1318622, 1551320, 1861584, 1977933, 2326980, 2637244, 3102640, 3296555, 3723168, 3955866, 4653960, 5274488, 6205280, 6593110, 7911732, 9307920, 9889665, 10548976, 13186220, 15823464, 18615840, 19779330, 21097952, 26372440, 31646928, 39558660, 52744880, 63293856, 79117320, 105489760, 158234640, 316469280]

約数ペア:

[(1, 316469280), (2, 158234640), (3, 105489760), (4, 79117320), (5, 63293856), (6, 52744880), (8, 39558660), (10, 31646928), (12, 26372440), (15, 21097952), (16, 19779330), (17, 18615840), (20, 15823464), (24, 13186220), (30, 10548976), (32, 9889665), (34, 9307920), (40, 7911732), (48, 6593110), (51, 6205280), (60, 5274488), (68, 4653960), (80, 3955866), (85, 3723168), (96, 3296555), (102, 3102640), (120, 2637244), (136, 2326980), (160, 1977933), (170, 1861584), (204, 1551320), (240, 1318622), (255, 1241056), (272, 1163490), (340, 930792), (408, 775660), (480, 659311), (510, 620528), (544, 581745), (680, 465396), (816, 387830), (1020, 310264), (1360, 232698), (1632, 193915), (2040, 155132), (2720, 116349), (4080, 77566), (8160, 38783)]