79323120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{131}}^1$

素因数の和:208

約数の個数: 180

約数和(自身を含む): 278002296

約数和(自身を除く): 198679176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 131, 144, 145, 174, 180, 232, 240, 261, 262, 290, 348, 360, 393, 435, 464, 522, 524, 580, 655, 696, 720, 786, 841, 870, 1044, 1048, 1160, 1179, 1305, 1310, 1392, 1572, 1682, 1740, 1965, 2088, 2096, 2320, 2358, 2523, 2610, 2620, 3144, 3364, 3480, 3799, 3930, 4176, 4205, 4716, 5046, 5220, 5240, 5895, 6288, 6728, 6960, 7569, 7598, 7860, 8410, 9432, 10092, 10440, 10480, 11397, 11790, 12615, 13456, 15138, 15196, 15720, 16820, 18864, 18995, 20184, 20880, 22794, 23580, 25230, 30276, 30392, 31440, 33640, 34191, 37845, 37990, 40368, 45588, 47160, 50460, 56985, 60552, 60784, 67280, 68382, 75690, 75980, 91176, 94320, 100920, 110171, 113970, 121104, 136764, 151380, 151960, 170955, 182352, 201840, 220342, 227940, 273528, 302760, 303920, 330513, 341910, 440684, 455880, 547056, 550855, 605520, 661026, 683820, 881368, 911760, 991539, 1101710, 1322052, 1367640, 1652565, 1762736, 1983078, 2203420, 2644104, 2735280, 3305130, 3966156, 4406840, 4957695, 5288208, 6610260, 7932312, 8813680, 9915390, 13220520, 15864624, 19830780, 26441040, 39661560, 79323120]

約数ペア:

[(1, 79323120), (2, 39661560), (3, 26441040), (4, 19830780), (5, 15864624), (6, 13220520), (8, 9915390), (9, 8813680), (10, 7932312), (12, 6610260), (15, 5288208), (16, 4957695), (18, 4406840), (20, 3966156), (24, 3305130), (29, 2735280), (30, 2644104), (36, 2203420), (40, 1983078), (45, 1762736), (48, 1652565), (58, 1367640), (60, 1322052), (72, 1101710), (80, 991539), (87, 911760), (90, 881368), (116, 683820), (120, 661026), (131, 605520), (144, 550855), (145, 547056), (174, 455880), (180, 440684), (232, 341910), (240, 330513), (261, 303920), (262, 302760), (290, 273528), (348, 227940), (360, 220342), (393, 201840), (435, 182352), (464, 170955), (522, 151960), (524, 151380), (580, 136764), (655, 121104), (696, 113970), (720, 110171), (786, 100920), (841, 94320), (870, 91176), (1044, 75980), (1048, 75690), (1160, 68382), (1179, 67280), (1305, 60784), (1310, 60552), (1392, 56985), (1572, 50460), (1682, 47160), (1740, 45588), (1965, 40368), (2088, 37990), (2096, 37845), (2320, 34191), (2358, 33640), (2523, 31440), (2610, 30392), (2620, 30276), (3144, 25230), (3364, 23580), (3480, 22794), (3799, 20880), (3930, 20184), (4176, 18995), (4205, 18864), (4716, 16820), (5046, 15720), (5220, 15196), (5240, 15138), (5895, 13456), (6288, 12615), (6728, 11790), (6960, 11397), (7569, 10480), (7598, 10440), (7860, 10092), (8410, 9432)]