156980160

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{18169}}^1$

素因数の和:18195

約数の個数: 112

約数和(自身を含む): 553821600

約数和(自身を除く): 396841440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 18169, 36338, 54507, 72676, 90845, 109014, 145352, 163521, 181690, 218028, 272535, 290704, 327042, 363380, 436056, 490563, 545070, 581408, 654084, 726760, 817605, 872112, 981126, 1090140, 1162816, 1308168, 1453520, 1635210, 1744224, 1962252, 2180280, 2452815, 2616336, 2907040, 3270420, 3488448, 3924504, 4360560, 4905630, 5232672, 5814080, 6540840, 7849008, 8721120, 9811260, 10465344, 13081680, 15698016, 17442240, 19622520, 26163360, 31396032, 39245040, 52326720, 78490080, 156980160]

約数ペア:

[(1, 156980160), (2, 78490080), (3, 52326720), (4, 39245040), (5, 31396032), (6, 26163360), (8, 19622520), (9, 17442240), (10, 15698016), (12, 13081680), (15, 10465344), (16, 9811260), (18, 8721120), (20, 7849008), (24, 6540840), (27, 5814080), (30, 5232672), (32, 4905630), (36, 4360560), (40, 3924504), (45, 3488448), (48, 3270420), (54, 2907040), (60, 2616336), (64, 2452815), (72, 2180280), (80, 1962252), (90, 1744224), (96, 1635210), (108, 1453520), (120, 1308168), (135, 1162816), (144, 1090140), (160, 981126), (180, 872112), (192, 817605), (216, 726760), (240, 654084), (270, 581408), (288, 545070), (320, 490563), (360, 436056), (432, 363380), (480, 327042), (540, 290704), (576, 272535), (720, 218028), (864, 181690), (960, 163521), (1080, 145352), (1440, 109014), (1728, 90845), (2160, 72676), (2880, 54507), (4320, 36338), (8640, 18169)]