186382080

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{5393}}^1$

素因数の和:5423

約数の個数: 144

約数和(自身を含む): 661520160

約数和(自身を除く): 475138080

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, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5393, 5760, 6912, 8640, 10786, 11520, 16179, 17280, 21572, 26965, 32358, 34560, 43144, 48537, 53930, 64716, 80895, 86288, 97074, 107860, 129432, 145611, 161790, 172576, 194148, 215720, 242685, 258864, 291222, 323580, 345152, 388296, 431440, 485370, 517728, 582444, 647160, 690304, 728055, 776592, 862880, 970740, 1035456, 1164888, 1294320, 1380608, 1456110, 1553184, 1725760, 1941480, 2070912, 2329776, 2588640, 2912220, 3106368, 3451520, 3882960, 4141824, 4659552, 5177280, 5824440, 6212736, 6903040, 7765920, 9319104, 10354560, 11648880, 12425472, 15531840, 18638208, 20709120, 23297760, 31063680, 37276416, 46595520, 62127360, 93191040, 186382080]

約数ペア:

[(1, 186382080), (2, 93191040), (3, 62127360), (4, 46595520), (5, 37276416), (6, 31063680), (8, 23297760), (9, 20709120), (10, 18638208), (12, 15531840), (15, 12425472), (16, 11648880), (18, 10354560), (20, 9319104), (24, 7765920), (27, 6903040), (30, 6212736), (32, 5824440), (36, 5177280), (40, 4659552), (45, 4141824), (48, 3882960), (54, 3451520), (60, 3106368), (64, 2912220), (72, 2588640), (80, 2329776), (90, 2070912), (96, 1941480), (108, 1725760), (120, 1553184), (128, 1456110), (135, 1380608), (144, 1294320), (160, 1164888), (180, 1035456), (192, 970740), (216, 862880), (240, 776592), (256, 728055), (270, 690304), (288, 647160), (320, 582444), (360, 517728), (384, 485370), (432, 431440), (480, 388296), (540, 345152), (576, 323580), (640, 291222), (720, 258864), (768, 242685), (864, 215720), (960, 194148), (1080, 172576), (1152, 161790), (1280, 145611), (1440, 129432), (1728, 107860), (1920, 97074), (2160, 86288), (2304, 80895), (2880, 64716), (3456, 53930), (3840, 48537), (4320, 43144), (5393, 34560), (5760, 32358), (6912, 26965), (8640, 21572), (10786, 17280), (11520, 16179)]