7338667680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{12163}}^1$

素因数の和:12603

約数の個数: 144

約数和(自身を含む): 25105036320

約数和(自身を除く): 17766368640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 419, 480, 720, 838, 1257, 1440, 1676, 2095, 2514, 3352, 3771, 4190, 5028, 6285, 6704, 7542, 8380, 10056, 12163, 12570, 13408, 15084, 16760, 18855, 20112, 24326, 25140, 30168, 33520, 36489, 37710, 40224, 48652, 50280, 60336, 60815, 67040, 72978, 75420, 97304, 100560, 109467, 120672, 121630, 145956, 150840, 182445, 194608, 201120, 218934, 243260, 291912, 301680, 364890, 389216, 437868, 486520, 547335, 583824, 603360, 729780, 875736, 973040, 1094670, 1167648, 1459560, 1751472, 1946080, 2189340, 2919120, 3502944, 4378680, 5096297, 5838240, 8757360, 10192594, 15288891, 17514720, 20385188, 25481485, 30577782, 40770376, 45866673, 50962970, 61155564, 76444455, 81540752, 91733346, 101925940, 122311128, 152888910, 163081504, 183466692, 203851880, 229333365, 244622256, 305777820, 366933384, 407703760, 458666730, 489244512, 611555640, 733866768, 815407520, 917333460, 1223111280, 1467733536, 1834666920, 2446222560, 3669333840, 7338667680]

約数ペア:

[(1, 7338667680), (2, 3669333840), (3, 2446222560), (4, 1834666920), (5, 1467733536), (6, 1223111280), (8, 917333460), (9, 815407520), (10, 733866768), (12, 611555640), (15, 489244512), (16, 458666730), (18, 407703760), (20, 366933384), (24, 305777820), (30, 244622256), (32, 229333365), (36, 203851880), (40, 183466692), (45, 163081504), (48, 152888910), (60, 122311128), (72, 101925940), (80, 91733346), (90, 81540752), (96, 76444455), (120, 61155564), (144, 50962970), (160, 45866673), (180, 40770376), (240, 30577782), (288, 25481485), (360, 20385188), (419, 17514720), (480, 15288891), (720, 10192594), (838, 8757360), (1257, 5838240), (1440, 5096297), (1676, 4378680), (2095, 3502944), (2514, 2919120), (3352, 2189340), (3771, 1946080), (4190, 1751472), (5028, 1459560), (6285, 1167648), (6704, 1094670), (7542, 973040), (8380, 875736), (10056, 729780), (12163, 603360), (12570, 583824), (13408, 547335), (15084, 486520), (16760, 437868), (18855, 389216), (20112, 364890), (24326, 301680), (25140, 291912), (30168, 243260), (33520, 218934), (36489, 201120), (37710, 194608), (40224, 182445), (48652, 150840), (50280, 145956), (60336, 121630), (60815, 120672), (67040, 109467), (72978, 100560), (75420, 97304)]