308660160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18913}}^1$

素因数の和:18950

約数の個数: 112

約数和(自身を含む): 1037697696

約数和(自身を除く): 729037536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 16320, 18913, 37826, 56739, 75652, 94565, 113478, 151304, 189130, 226956, 283695, 302608, 321521, 378260, 453912, 567390, 605216, 643042, 756520, 907824, 964563, 1134780, 1210432, 1286084, 1513040, 1607605, 1815648, 1929126, 2269560, 2572168, 3026080, 3215210, 3631296, 3858252, 4539120, 4822815, 5144336, 6052160, 6430420, 7716504, 9078240, 9645630, 10288672, 12860840, 15433008, 18156480, 19291260, 20577344, 25721680, 30866016, 38582520, 51443360, 61732032, 77165040, 102886720, 154330080, 308660160]

約数ペア:

[(1, 308660160), (2, 154330080), (3, 102886720), (4, 77165040), (5, 61732032), (6, 51443360), (8, 38582520), (10, 30866016), (12, 25721680), (15, 20577344), (16, 19291260), (17, 18156480), (20, 15433008), (24, 12860840), (30, 10288672), (32, 9645630), (34, 9078240), (40, 7716504), (48, 6430420), (51, 6052160), (60, 5144336), (64, 4822815), (68, 4539120), (80, 3858252), (85, 3631296), (96, 3215210), (102, 3026080), (120, 2572168), (136, 2269560), (160, 1929126), (170, 1815648), (192, 1607605), (204, 1513040), (240, 1286084), (255, 1210432), (272, 1134780), (320, 964563), (340, 907824), (408, 756520), (480, 643042), (510, 605216), (544, 567390), (680, 453912), (816, 378260), (960, 321521), (1020, 302608), (1088, 283695), (1360, 226956), (1632, 189130), (2040, 151304), (2720, 113478), (3264, 94565), (4080, 75652), (5440, 56739), (8160, 37826), (16320, 18913)]