493722240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:371

約数の個数: 256

約数和(自身を含む): 1741703040

約数和(自身を除く): 1247980800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 97, 110, 120, 128, 132, 160, 165, 176, 192, 194, 220, 240, 241, 264, 291, 320, 330, 352, 384, 388, 440, 480, 482, 485, 528, 582, 640, 660, 704, 723, 776, 880, 960, 964, 970, 1056, 1067, 1164, 1205, 1320, 1408, 1446, 1455, 1552, 1760, 1920, 1928, 1940, 2112, 2134, 2328, 2410, 2640, 2651, 2892, 2910, 3104, 3201, 3520, 3615, 3856, 3880, 4224, 4268, 4656, 4820, 5280, 5302, 5335, 5784, 5820, 6208, 6402, 7040, 7230, 7712, 7760, 7953, 8536, 9312, 9640, 10560, 10604, 10670, 11568, 11640, 12416, 12804, 13255, 14460, 15424, 15520, 15906, 16005, 17072, 18624, 19280, 21120, 21208, 21340, 23136, 23280, 23377, 25608, 26510, 28920, 30848, 31040, 31812, 32010, 34144, 37248, 38560, 39765, 42416, 42680, 46272, 46560, 46754, 51216, 53020, 57840, 62080, 63624, 64020, 68288, 70131, 77120, 79530, 84832, 85360, 92544, 93120, 93508, 102432, 106040, 115680, 116885, 127248, 128040, 136576, 140262, 154240, 159060, 169664, 170720, 186240, 187016, 204864, 212080, 231360, 233770, 254496, 256080, 257147, 280524, 318120, 339328, 341440, 350655, 374032, 409728, 424160, 462720, 467540, 508992, 512160, 514294, 561048, 636240, 682880, 701310, 748064, 771441, 848320, 935080, 1017984, 1024320, 1028588, 1122096, 1272480, 1285735, 1402620, 1496128, 1542882, 1696640, 1870160, 2048640, 2057176, 2244192, 2544960, 2571470, 2805240, 2992256, 3085764, 3740320, 3857205, 4114352, 4488384, 5089920, 5142940, 5610480, 6171528, 7480640, 7714410, 8228704, 8976768, 10285880, 11220960, 12343056, 14961280, 15428820, 16457408, 20571760, 22441920, 24686112, 30857640, 32914816, 41143520, 44883840, 49372224, 61715280, 82287040, 98744448, 123430560, 164574080, 246861120, 493722240]

約数ペア:

[(1, 493722240), (2, 246861120), (3, 164574080), (4, 123430560), (5, 98744448), (6, 82287040), (8, 61715280), (10, 49372224), (11, 44883840), (12, 41143520), (15, 32914816), (16, 30857640), (20, 24686112), (22, 22441920), (24, 20571760), (30, 16457408), (32, 15428820), (33, 14961280), (40, 12343056), (44, 11220960), (48, 10285880), (55, 8976768), (60, 8228704), (64, 7714410), (66, 7480640), (80, 6171528), (88, 5610480), (96, 5142940), (97, 5089920), (110, 4488384), (120, 4114352), (128, 3857205), (132, 3740320), (160, 3085764), (165, 2992256), (176, 2805240), (192, 2571470), (194, 2544960), (220, 2244192), (240, 2057176), (241, 2048640), (264, 1870160), (291, 1696640), (320, 1542882), (330, 1496128), (352, 1402620), (384, 1285735), (388, 1272480), (440, 1122096), (480, 1028588), (482, 1024320), (485, 1017984), (528, 935080), (582, 848320), (640, 771441), (660, 748064), (704, 701310), (723, 682880), (776, 636240), (880, 561048), (960, 514294), (964, 512160), (970, 508992), (1056, 467540), (1067, 462720), (1164, 424160), (1205, 409728), (1320, 374032), (1408, 350655), (1446, 341440), (1455, 339328), (1552, 318120), (1760, 280524), (1920, 257147), (1928, 256080), (1940, 254496), (2112, 233770), (2134, 231360), (2328, 212080), (2410, 204864), (2640, 187016), (2651, 186240), (2892, 170720), (2910, 169664), (3104, 159060), (3201, 154240), (3520, 140262), (3615, 136576), (3856, 128040), (3880, 127248), (4224, 116885), (4268, 115680), (4656, 106040), (4820, 102432), (5280, 93508), (5302, 93120), (5335, 92544), (5784, 85360), (5820, 84832), (6208, 79530), (6402, 77120), (7040, 70131), (7230, 68288), (7712, 64020), (7760, 63624), (7953, 62080), (8536, 57840), (9312, 53020), (9640, 51216), (10560, 46754), (10604, 46560), (10670, 46272), (11568, 42680), (11640, 42416), (12416, 39765), (12804, 38560), (13255, 37248), (14460, 34144), (15424, 32010), (15520, 31812), (15906, 31040), (16005, 30848), (17072, 28920), (18624, 26510), (19280, 25608), (21120, 23377), (21208, 23280), (21340, 23136)]