159261120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{18433}}^1$

素因数の和:18459

約数の個数: 112

約数和(自身を含む): 561868320

約数和(自身を除く): 402607200

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, 18433, 36866, 55299, 73732, 92165, 110598, 147464, 165897, 184330, 221196, 276495, 294928, 331794, 368660, 442392, 497691, 552990, 589856, 663588, 737320, 829485, 884784, 995382, 1105980, 1179712, 1327176, 1474640, 1658970, 1769568, 1990764, 2211960, 2488455, 2654352, 2949280, 3317940, 3539136, 3981528, 4423920, 4976910, 5308704, 5898560, 6635880, 7963056, 8847840, 9953820, 10617408, 13271760, 15926112, 17695680, 19907640, 26543520, 31852224, 39815280, 53087040, 79630560, 159261120]

約数ペア:

[(1, 159261120), (2, 79630560), (3, 53087040), (4, 39815280), (5, 31852224), (6, 26543520), (8, 19907640), (9, 17695680), (10, 15926112), (12, 13271760), (15, 10617408), (16, 9953820), (18, 8847840), (20, 7963056), (24, 6635880), (27, 5898560), (30, 5308704), (32, 4976910), (36, 4423920), (40, 3981528), (45, 3539136), (48, 3317940), (54, 2949280), (60, 2654352), (64, 2488455), (72, 2211960), (80, 1990764), (90, 1769568), (96, 1658970), (108, 1474640), (120, 1327176), (135, 1179712), (144, 1105980), (160, 995382), (180, 884784), (192, 829485), (216, 737320), (240, 663588), (270, 589856), (288, 552990), (320, 497691), (360, 442392), (432, 368660), (480, 331794), (540, 294928), (576, 276495), (720, 221196), (864, 184330), (960, 165897), (1080, 147464), (1440, 110598), (1728, 92165), (2160, 73732), (2880, 55299), (4320, 36866), (8640, 18433)]