1449278640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1$

素因数の和:468

約数の個数: 240

約数和(自身を含む): 5010831072

約数和(自身を除く): 3561552432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 163, 180, 212, 233, 240, 265, 318, 326, 360, 424, 466, 477, 489, 530, 636, 652, 699, 720, 795, 815, 848, 932, 954, 978, 1060, 1165, 1272, 1304, 1398, 1467, 1590, 1630, 1864, 1908, 1956, 2097, 2120, 2330, 2385, 2445, 2544, 2608, 2796, 2934, 3180, 3260, 3495, 3728, 3816, 3912, 4194, 4240, 4660, 4770, 4890, 5592, 5868, 6360, 6520, 6990, 7335, 7632, 7824, 8388, 8639, 9320, 9540, 9780, 10485, 11184, 11736, 12349, 12720, 13040, 13980, 14670, 16776, 17278, 18640, 19080, 19560, 20970, 23472, 24698, 25917, 27960, 29340, 33552, 34556, 37047, 37979, 38160, 39120, 41940, 43195, 49396, 51834, 55920, 58680, 61745, 69112, 74094, 75958, 77751, 83880, 86390, 98792, 103668, 111141, 113937, 117360, 123490, 129585, 138224, 148188, 151916, 155502, 167760, 172780, 185235, 189895, 197584, 207336, 222282, 227874, 246980, 259170, 296376, 303832, 311004, 341811, 345560, 370470, 379790, 388755, 414672, 444564, 455748, 493960, 518340, 555705, 569685, 592752, 607664, 622008, 683622, 691120, 740940, 759580, 777510, 889128, 911496, 987920, 1036680, 1111410, 1139370, 1244016, 1367244, 1481880, 1519160, 1555020, 1709055, 1778256, 1822992, 2012887, 2073360, 2222820, 2278740, 2734488, 2963760, 3038320, 3110040, 3418110, 4025774, 4445640, 4557480, 5468976, 6038661, 6220080, 6836220, 8051548, 8891280, 9114960, 10064435, 12077322, 13672440, 16103096, 18115983, 20128870, 24154644, 27344880, 30193305, 32206192, 36231966, 40257740, 48309288, 60386610, 72463932, 80515480, 90579915, 96618576, 120773220, 144927864, 161030960, 181159830, 241546440, 289855728, 362319660, 483092880, 724639320, 1449278640]

約数ペア:

[(1, 1449278640), (2, 724639320), (3, 483092880), (4, 362319660), (5, 289855728), (6, 241546440), (8, 181159830), (9, 161030960), (10, 144927864), (12, 120773220), (15, 96618576), (16, 90579915), (18, 80515480), (20, 72463932), (24, 60386610), (30, 48309288), (36, 40257740), (40, 36231966), (45, 32206192), (48, 30193305), (53, 27344880), (60, 24154644), (72, 20128870), (80, 18115983), (90, 16103096), (106, 13672440), (120, 12077322), (144, 10064435), (159, 9114960), (163, 8891280), (180, 8051548), (212, 6836220), (233, 6220080), (240, 6038661), (265, 5468976), (318, 4557480), (326, 4445640), (360, 4025774), (424, 3418110), (466, 3110040), (477, 3038320), (489, 2963760), (530, 2734488), (636, 2278740), (652, 2222820), (699, 2073360), (720, 2012887), (795, 1822992), (815, 1778256), (848, 1709055), (932, 1555020), (954, 1519160), (978, 1481880), (1060, 1367244), (1165, 1244016), (1272, 1139370), (1304, 1111410), (1398, 1036680), (1467, 987920), (1590, 911496), (1630, 889128), (1864, 777510), (1908, 759580), (1956, 740940), (2097, 691120), (2120, 683622), (2330, 622008), (2385, 607664), (2445, 592752), (2544, 569685), (2608, 555705), (2796, 518340), (2934, 493960), (3180, 455748), (3260, 444564), (3495, 414672), (3728, 388755), (3816, 379790), (3912, 370470), (4194, 345560), (4240, 341811), (4660, 311004), (4770, 303832), (4890, 296376), (5592, 259170), (5868, 246980), (6360, 227874), (6520, 222282), (6990, 207336), (7335, 197584), (7632, 189895), (7824, 185235), (8388, 172780), (8639, 167760), (9320, 155502), (9540, 151916), (9780, 148188), (10485, 138224), (11184, 129585), (11736, 123490), (12349, 117360), (12720, 113937), (13040, 111141), (13980, 103668), (14670, 98792), (16776, 86390), (17278, 83880), (18640, 77751), (19080, 75958), (19560, 74094), (20970, 69112), (23472, 61745), (24698, 58680), (25917, 55920), (27960, 51834), (29340, 49396), (33552, 43195), (34556, 41940), (37047, 39120), (37979, 38160)]