15449135040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{991}}^1\times {\mathrm{5413}}^1$

素因数の和:6427

約数の個数: 168

約数和(自身を含む): 53202035328

約数和(自身を除く): 37752900288

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 991, 1440, 1982, 2880, 2973, 3964, 4955, 5413, 5946, 7928, 8919, 9910, 10826, 11892, 14865, 15856, 16239, 17838, 19820, 21652, 23784, 27065, 29730, 31712, 32478, 35676, 39640, 43304, 44595, 47568, 48717, 54130, 59460, 63424, 64956, 71352, 79280, 81195, 86608, 89190, 95136, 97434, 108260, 118920, 129912, 142704, 158560, 162390, 173216, 178380, 190272, 194868, 216520, 237840, 243585, 259824, 285408, 317120, 324780, 346432, 356760, 389736, 433040, 475680, 487170, 519648, 570816, 649560, 713520, 779472, 866080, 951360, 974340, 1039296, 1299120, 1427040, 1558944, 1732160, 1948680, 2598240, 2854080, 3117888, 3897360, 5196480, 5364283, 7794720, 10728566, 15589440, 16092849, 21457132, 26821415, 32185698, 42914264, 48278547, 53642830, 64371396, 80464245, 85828528, 96557094, 107285660, 128742792, 160928490, 171657056, 193114188, 214571320, 241392735, 257485584, 321856980, 343314112, 386228376, 429142640, 482785470, 514971168, 643713960, 772456752, 858285280, 965570940, 1029942336, 1287427920, 1544913504, 1716570560, 1931141880, 2574855840, 3089827008, 3862283760, 5149711680, 7724567520, 15449135040]

約数ペア:

[(1, 15449135040), (2, 7724567520), (3, 5149711680), (4, 3862283760), (5, 3089827008), (6, 2574855840), (8, 1931141880), (9, 1716570560), (10, 1544913504), (12, 1287427920), (15, 1029942336), (16, 965570940), (18, 858285280), (20, 772456752), (24, 643713960), (30, 514971168), (32, 482785470), (36, 429142640), (40, 386228376), (45, 343314112), (48, 321856980), (60, 257485584), (64, 241392735), (72, 214571320), (80, 193114188), (90, 171657056), (96, 160928490), (120, 128742792), (144, 107285660), (160, 96557094), (180, 85828528), (192, 80464245), (240, 64371396), (288, 53642830), (320, 48278547), (360, 42914264), (480, 32185698), (576, 26821415), (720, 21457132), (960, 16092849), (991, 15589440), (1440, 10728566), (1982, 7794720), (2880, 5364283), (2973, 5196480), (3964, 3897360), (4955, 3117888), (5413, 2854080), (5946, 2598240), (7928, 1948680), (8919, 1732160), (9910, 1558944), (10826, 1427040), (11892, 1299120), (14865, 1039296), (15856, 974340), (16239, 951360), (17838, 866080), (19820, 779472), (21652, 713520), (23784, 649560), (27065, 570816), (29730, 519648), (31712, 487170), (32478, 475680), (35676, 433040), (39640, 389736), (43304, 356760), (44595, 346432), (47568, 324780), (48717, 317120), (54130, 285408), (59460, 259824), (63424, 243585), (64956, 237840), (71352, 216520), (79280, 194868), (81195, 190272), (86608, 178380), (89190, 173216), (95136, 162390), (97434, 158560), (108260, 142704), (118920, 129912)]