255910520448

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{37607}}^1$

素因数の和:37820

約数の個数: 256

約数和(自身を含む): 828579456000

約数和(自身を除く): 572668935552

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 179, 192, 198, 216, 264, 288, 297, 352, 358, 384, 396, 432, 528, 537, 576, 594, 704, 716, 792, 864, 1056, 1074, 1152, 1188, 1408, 1432, 1584, 1611, 1728, 1969, 2112, 2148, 2376, 2864, 3168, 3222, 3456, 3938, 4224, 4296, 4752, 4833, 5728, 5907, 6336, 6444, 7876, 8592, 9504, 9666, 11456, 11814, 12672, 12888, 15752, 17184, 17721, 19008, 19332, 22912, 23628, 25776, 31504, 34368, 35442, 37607, 38016, 38664, 47256, 51552, 53163, 63008, 68736, 70884, 75214, 77328, 94512, 103104, 106326, 112821, 126016, 141768, 150428, 154656, 189024, 206208, 212652, 225642, 252032, 283536, 300856, 309312, 338463, 378048, 413677, 425304, 451284, 567072, 601712, 618624, 676926, 756096, 827354, 850608, 902568, 1015389, 1134144, 1203424, 1241031, 1353852, 1654708, 1701216, 1805136, 2030778, 2268288, 2406848, 2482062, 2707704, 3309416, 3402432, 3610272, 3723093, 4061556, 4813696, 4964124, 5415408, 6618832, 6731653, 6804864, 7220544, 7446186, 8123112, 9928248, 10830816, 11169279, 13237664, 13463306, 14441088, 14892372, 16246224, 19856496, 20194959, 21661632, 22338558, 26475328, 26926612, 29784744, 32492448, 39712992, 40389918, 43323264, 44677116, 52950656, 53853224, 59569488, 60584877, 64984896, 74048183, 79425984, 80779836, 89354232, 107706448, 119138976, 121169754, 129969792, 148096366, 158851968, 161559672, 178708464, 181754631, 215412896, 222144549, 238277952, 242339508, 296192732, 323119344, 357416928, 363509262, 430825792, 444289098, 476555904, 484679016, 592385464, 646238688, 666433647, 714833856, 727018524, 861651584, 888578196, 969358032, 1184770928, 1292477376, 1332867294, 1429667712, 1454037048, 1777156392, 1938716064, 1999300941, 2369541856, 2584954752, 2665734588, 2908074096, 3554312784, 3877432128, 3998601882, 4739083712, 5331469176, 5816148192, 7108625568, 7754864256, 7997203764, 9478167424, 10662938352, 11632296384, 14217251136, 15994407528, 21325876704, 23264592768, 28434502272, 31988815056, 42651753408, 63977630112, 85303506816, 127955260224, 255910520448]

約数ペア:

[(1, 255910520448), (2, 127955260224), (3, 85303506816), (4, 63977630112), (6, 42651753408), (8, 31988815056), (9, 28434502272), (11, 23264592768), (12, 21325876704), (16, 15994407528), (18, 14217251136), (22, 11632296384), (24, 10662938352), (27, 9478167424), (32, 7997203764), (33, 7754864256), (36, 7108625568), (44, 5816148192), (48, 5331469176), (54, 4739083712), (64, 3998601882), (66, 3877432128), (72, 3554312784), (88, 2908074096), (96, 2665734588), (99, 2584954752), (108, 2369541856), (128, 1999300941), (132, 1938716064), (144, 1777156392), (176, 1454037048), (179, 1429667712), (192, 1332867294), (198, 1292477376), (216, 1184770928), (264, 969358032), (288, 888578196), (297, 861651584), (352, 727018524), (358, 714833856), (384, 666433647), (396, 646238688), (432, 592385464), (528, 484679016), (537, 476555904), (576, 444289098), (594, 430825792), (704, 363509262), (716, 357416928), (792, 323119344), (864, 296192732), (1056, 242339508), (1074, 238277952), (1152, 222144549), (1188, 215412896), (1408, 181754631), (1432, 178708464), (1584, 161559672), (1611, 158851968), (1728, 148096366), (1969, 129969792), (2112, 121169754), (2148, 119138976), (2376, 107706448), (2864, 89354232), (3168, 80779836), (3222, 79425984), (3456, 74048183), (3938, 64984896), (4224, 60584877), (4296, 59569488), (4752, 53853224), (4833, 52950656), (5728, 44677116), (5907, 43323264), (6336, 40389918), (6444, 39712992), (7876, 32492448), (8592, 29784744), (9504, 26926612), (9666, 26475328), (11456, 22338558), (11814, 21661632), (12672, 20194959), (12888, 19856496), (15752, 16246224), (17184, 14892372), (17721, 14441088), (19008, 13463306), (19332, 13237664), (22912, 11169279), (23628, 10830816), (25776, 9928248), (31504, 8123112), (34368, 7446186), (35442, 7220544), (37607, 6804864), (38016, 6731653), (38664, 6618832), (47256, 5415408), (51552, 4964124), (53163, 4813696), (63008, 4061556), (68736, 3723093), (70884, 3610272), (75214, 3402432), (77328, 3309416), (94512, 2707704), (103104, 2482062), (106326, 2406848), (112821, 2268288), (126016, 2030778), (141768, 1805136), (150428, 1701216), (154656, 1654708), (189024, 1353852), (206208, 1241031), (212652, 1203424), (225642, 1134144), (252032, 1015389), (283536, 902568), (300856, 850608), (309312, 827354), (338463, 756096), (378048, 676926), (413677, 618624), (425304, 601712), (451284, 567072)]