137747520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:282

約数の個数: 224

約数和(自身を含む): 493776000

約数和(自身を除く): 356028480

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, 107, 108, 120, 135, 144, 149, 160, 180, 192, 214, 216, 240, 270, 288, 298, 320, 321, 360, 428, 432, 447, 480, 535, 540, 576, 596, 642, 720, 745, 856, 864, 894, 960, 963, 1070, 1080, 1192, 1284, 1341, 1440, 1490, 1605, 1712, 1728, 1788, 1926, 2140, 2160, 2235, 2384, 2568, 2682, 2880, 2889, 2980, 3210, 3424, 3576, 3852, 4023, 4280, 4320, 4470, 4768, 4815, 5136, 5364, 5778, 5960, 6420, 6705, 6848, 7152, 7704, 8046, 8560, 8640, 8940, 9536, 9630, 10272, 10728, 11556, 11920, 12840, 13410, 14304, 14445, 15408, 15943, 16092, 17120, 17880, 19260, 20115, 20544, 21456, 23112, 23840, 25680, 26820, 28608, 28890, 30816, 31886, 32184, 34240, 35760, 38520, 40230, 42912, 46224, 47680, 47829, 51360, 53640, 57780, 61632, 63772, 64368, 71520, 77040, 79715, 80460, 85824, 92448, 95658, 102720, 107280, 115560, 127544, 128736, 143040, 143487, 154080, 159430, 160920, 184896, 191316, 214560, 231120, 239145, 255088, 257472, 286974, 308160, 318860, 321840, 382632, 429120, 430461, 462240, 478290, 510176, 573948, 637720, 643680, 717435, 765264, 860922, 924480, 956580, 1020352, 1147896, 1275440, 1287360, 1434870, 1530528, 1721844, 1913160, 2152305, 2295792, 2550880, 2869740, 3061056, 3443688, 3826320, 4304610, 4591584, 5101760, 5739480, 6887376, 7652640, 8609220, 9183168, 11478960, 13774752, 15305280, 17218440, 22957920, 27549504, 34436880, 45915840, 68873760, 137747520]

約数ペア:

[(1, 137747520), (2, 68873760), (3, 45915840), (4, 34436880), (5, 27549504), (6, 22957920), (8, 17218440), (9, 15305280), (10, 13774752), (12, 11478960), (15, 9183168), (16, 8609220), (18, 7652640), (20, 6887376), (24, 5739480), (27, 5101760), (30, 4591584), (32, 4304610), (36, 3826320), (40, 3443688), (45, 3061056), (48, 2869740), (54, 2550880), (60, 2295792), (64, 2152305), (72, 1913160), (80, 1721844), (90, 1530528), (96, 1434870), (107, 1287360), (108, 1275440), (120, 1147896), (135, 1020352), (144, 956580), (149, 924480), (160, 860922), (180, 765264), (192, 717435), (214, 643680), (216, 637720), (240, 573948), (270, 510176), (288, 478290), (298, 462240), (320, 430461), (321, 429120), (360, 382632), (428, 321840), (432, 318860), (447, 308160), (480, 286974), (535, 257472), (540, 255088), (576, 239145), (596, 231120), (642, 214560), (720, 191316), (745, 184896), (856, 160920), (864, 159430), (894, 154080), (960, 143487), (963, 143040), (1070, 128736), (1080, 127544), (1192, 115560), (1284, 107280), (1341, 102720), (1440, 95658), (1490, 92448), (1605, 85824), (1712, 80460), (1728, 79715), (1788, 77040), (1926, 71520), (2140, 64368), (2160, 63772), (2235, 61632), (2384, 57780), (2568, 53640), (2682, 51360), (2880, 47829), (2889, 47680), (2980, 46224), (3210, 42912), (3424, 40230), (3576, 38520), (3852, 35760), (4023, 34240), (4280, 32184), (4320, 31886), (4470, 30816), (4768, 28890), (4815, 28608), (5136, 26820), (5364, 25680), (5778, 23840), (5960, 23112), (6420, 21456), (6705, 20544), (6848, 20115), (7152, 19260), (7704, 17880), (8046, 17120), (8560, 16092), (8640, 15943), (8940, 15408), (9536, 14445), (9630, 14304), (10272, 13410), (10728, 12840), (11556, 11920)]