276673800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:560

約数の個数: 192

約数和(自身を含む): 937440000

約数和(自身を除く): 660766200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 79, 100, 104, 120, 130, 150, 156, 158, 195, 200, 237, 260, 300, 312, 316, 325, 390, 395, 449, 474, 520, 600, 632, 650, 780, 790, 898, 948, 975, 1027, 1185, 1300, 1347, 1560, 1580, 1796, 1896, 1950, 1975, 2054, 2245, 2370, 2600, 2694, 3081, 3160, 3592, 3900, 3950, 4108, 4490, 4740, 5135, 5388, 5837, 5925, 6162, 6735, 7800, 7900, 8216, 8980, 9480, 10270, 10776, 11225, 11674, 11850, 12324, 13470, 15405, 15800, 17511, 17960, 20540, 22450, 23348, 23700, 24648, 25675, 26940, 29185, 30810, 33675, 35022, 35471, 41080, 44900, 46696, 47400, 51350, 53880, 58370, 61620, 67350, 70044, 70942, 77025, 87555, 89800, 102700, 106413, 116740, 123240, 134700, 140088, 141884, 145925, 154050, 175110, 177355, 205400, 212826, 233480, 269400, 283768, 291850, 308100, 350220, 354710, 425652, 437775, 461123, 532065, 583700, 616200, 700440, 709420, 851304, 875550, 886775, 922246, 1064130, 1167400, 1383369, 1418840, 1751100, 1773550, 1844492, 2128260, 2305615, 2660325, 2766738, 3502200, 3547100, 3688984, 4256520, 4611230, 5320650, 5533476, 6916845, 7094200, 9222460, 10641300, 11066952, 11528075, 13833690, 18444920, 21282600, 23056150, 27667380, 34584225, 46112300, 55334760, 69168450, 92224600, 138336900, 276673800]

約数ペア:

[(1, 276673800), (2, 138336900), (3, 92224600), (4, 69168450), (5, 55334760), (6, 46112300), (8, 34584225), (10, 27667380), (12, 23056150), (13, 21282600), (15, 18444920), (20, 13833690), (24, 11528075), (25, 11066952), (26, 10641300), (30, 9222460), (39, 7094200), (40, 6916845), (50, 5533476), (52, 5320650), (60, 4611230), (65, 4256520), (75, 3688984), (78, 3547100), (79, 3502200), (100, 2766738), (104, 2660325), (120, 2305615), (130, 2128260), (150, 1844492), (156, 1773550), (158, 1751100), (195, 1418840), (200, 1383369), (237, 1167400), (260, 1064130), (300, 922246), (312, 886775), (316, 875550), (325, 851304), (390, 709420), (395, 700440), (449, 616200), (474, 583700), (520, 532065), (600, 461123), (632, 437775), (650, 425652), (780, 354710), (790, 350220), (898, 308100), (948, 291850), (975, 283768), (1027, 269400), (1185, 233480), (1300, 212826), (1347, 205400), (1560, 177355), (1580, 175110), (1796, 154050), (1896, 145925), (1950, 141884), (1975, 140088), (2054, 134700), (2245, 123240), (2370, 116740), (2600, 106413), (2694, 102700), (3081, 89800), (3160, 87555), (3592, 77025), (3900, 70942), (3950, 70044), (4108, 67350), (4490, 61620), (4740, 58370), (5135, 53880), (5388, 51350), (5837, 47400), (5925, 46696), (6162, 44900), (6735, 41080), (7800, 35471), (7900, 35022), (8216, 33675), (8980, 30810), (9480, 29185), (10270, 26940), (10776, 25675), (11225, 24648), (11674, 23700), (11850, 23348), (12324, 22450), (13470, 20540), (15405, 17960), (15800, 17511)]