190517760

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{8269}}^1$

素因数の和:8298

約数の個数: 120

約数和(自身を含む): 659896380

約数和(自身を除く): 469378620

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 8269, 11520, 16538, 23040, 24807, 33076, 41345, 49614, 66152, 74421, 82690, 99228, 124035, 132304, 148842, 165380, 198456, 248070, 264608, 297684, 330760, 372105, 396912, 496140, 529216, 595368, 661520, 744210, 793824, 992280, 1058432, 1190736, 1323040, 1488420, 1587648, 1984560, 2116864, 2381472, 2646080, 2976840, 3175296, 3969120, 4233728, 4762944, 5292160, 5953680, 6350592, 7938240, 9525888, 10584320, 11907360, 12701184, 15876480, 19051776, 21168640, 23814720, 31752960, 38103552, 47629440, 63505920, 95258880, 190517760]

約数ペア:

[(1, 190517760), (2, 95258880), (3, 63505920), (4, 47629440), (5, 38103552), (6, 31752960), (8, 23814720), (9, 21168640), (10, 19051776), (12, 15876480), (15, 12701184), (16, 11907360), (18, 10584320), (20, 9525888), (24, 7938240), (30, 6350592), (32, 5953680), (36, 5292160), (40, 4762944), (45, 4233728), (48, 3969120), (60, 3175296), (64, 2976840), (72, 2646080), (80, 2381472), (90, 2116864), (96, 1984560), (120, 1587648), (128, 1488420), (144, 1323040), (160, 1190736), (180, 1058432), (192, 992280), (240, 793824), (256, 744210), (288, 661520), (320, 595368), (360, 529216), (384, 496140), (480, 396912), (512, 372105), (576, 330760), (640, 297684), (720, 264608), (768, 248070), (960, 198456), (1152, 165380), (1280, 148842), (1440, 132304), (1536, 124035), (1920, 99228), (2304, 82690), (2560, 74421), (2880, 66152), (3840, 49614), (4608, 41345), (5760, 33076), (7680, 24807), (8269, 23040), (11520, 16538)]