314404080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1$

素因数の和:471

約数の個数: 160

約数和(自身を含む): 1017792000

約数和(自身を除く): 703387920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 199, 227, 232, 240, 290, 348, 398, 435, 454, 464, 580, 597, 681, 696, 796, 870, 908, 995, 1135, 1160, 1194, 1362, 1392, 1592, 1740, 1816, 1990, 2270, 2320, 2388, 2724, 2985, 3184, 3405, 3480, 3632, 3980, 4540, 4776, 5448, 5771, 5970, 6583, 6810, 6960, 7960, 9080, 9552, 10896, 11542, 11940, 13166, 13620, 15920, 17313, 18160, 19749, 23084, 23880, 26332, 27240, 28855, 32915, 34626, 39498, 45173, 46168, 47760, 52664, 54480, 57710, 65830, 69252, 78996, 86565, 90346, 92336, 98745, 105328, 115420, 131660, 135519, 138504, 157992, 173130, 180692, 197490, 225865, 230840, 263320, 271038, 277008, 315984, 346260, 361384, 394980, 451730, 461680, 526640, 542076, 677595, 692520, 722768, 789960, 903460, 1084152, 1310017, 1355190, 1385040, 1579920, 1806920, 2168304, 2620034, 2710380, 3613840, 3930051, 5240068, 5420760, 6550085, 7860102, 10480136, 10841520, 13100170, 15720204, 19650255, 20960272, 26200340, 31440408, 39300510, 52400680, 62880816, 78601020, 104801360, 157202040, 314404080]

約数ペア:

[(1, 314404080), (2, 157202040), (3, 104801360), (4, 78601020), (5, 62880816), (6, 52400680), (8, 39300510), (10, 31440408), (12, 26200340), (15, 20960272), (16, 19650255), (20, 15720204), (24, 13100170), (29, 10841520), (30, 10480136), (40, 7860102), (48, 6550085), (58, 5420760), (60, 5240068), (80, 3930051), (87, 3613840), (116, 2710380), (120, 2620034), (145, 2168304), (174, 1806920), (199, 1579920), (227, 1385040), (232, 1355190), (240, 1310017), (290, 1084152), (348, 903460), (398, 789960), (435, 722768), (454, 692520), (464, 677595), (580, 542076), (597, 526640), (681, 461680), (696, 451730), (796, 394980), (870, 361384), (908, 346260), (995, 315984), (1135, 277008), (1160, 271038), (1194, 263320), (1362, 230840), (1392, 225865), (1592, 197490), (1740, 180692), (1816, 173130), (1990, 157992), (2270, 138504), (2320, 135519), (2388, 131660), (2724, 115420), (2985, 105328), (3184, 98745), (3405, 92336), (3480, 90346), (3632, 86565), (3980, 78996), (4540, 69252), (4776, 65830), (5448, 57710), (5771, 54480), (5970, 52664), (6583, 47760), (6810, 46168), (6960, 45173), (7960, 39498), (9080, 34626), (9552, 32915), (10896, 28855), (11542, 27240), (11940, 26332), (13166, 23880), (13620, 23084), (15920, 19749), (17313, 18160)]