2886949440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{16433}}^1$

素因数の和:16517

約数の個数: 168

約数和(自身を含む): 10093302648

約数和(自身を除く): 7206353208

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, 61, 64, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 192, 240, 244, 288, 305, 320, 360, 366, 480, 488, 549, 576, 610, 720, 732, 915, 960, 976, 1098, 1220, 1440, 1464, 1830, 1952, 2196, 2440, 2745, 2880, 2928, 3660, 3904, 4392, 4880, 5490, 5856, 7320, 8784, 9760, 10980, 11712, 14640, 16433, 17568, 19520, 21960, 29280, 32866, 35136, 43920, 49299, 58560, 65732, 82165, 87840, 98598, 131464, 147897, 164330, 175680, 197196, 246495, 262928, 295794, 328660, 394392, 492990, 525856, 591588, 657320, 739485, 788784, 985980, 1002413, 1051712, 1183176, 1314640, 1478970, 1577568, 1971960, 2004826, 2366352, 2629280, 2957940, 3007239, 3155136, 3943920, 4009652, 4732704, 5012065, 5258560, 5915880, 6014478, 7887840, 8019304, 9021717, 9465408, 10024130, 11831760, 12028956, 15036195, 15775680, 16038608, 18043434, 20048260, 23663520, 24057912, 30072390, 32077216, 36086868, 40096520, 45108585, 47327040, 48115824, 60144780, 64154432, 72173736, 80193040, 90217170, 96231648, 120289560, 144347472, 160386080, 180434340, 192463296, 240579120, 288694944, 320772160, 360868680, 481158240, 577389888, 721737360, 962316480, 1443474720, 2886949440]

約数ペア:

[(1, 2886949440), (2, 1443474720), (3, 962316480), (4, 721737360), (5, 577389888), (6, 481158240), (8, 360868680), (9, 320772160), (10, 288694944), (12, 240579120), (15, 192463296), (16, 180434340), (18, 160386080), (20, 144347472), (24, 120289560), (30, 96231648), (32, 90217170), (36, 80193040), (40, 72173736), (45, 64154432), (48, 60144780), (60, 48115824), (61, 47327040), (64, 45108585), (72, 40096520), (80, 36086868), (90, 32077216), (96, 30072390), (120, 24057912), (122, 23663520), (144, 20048260), (160, 18043434), (180, 16038608), (183, 15775680), (192, 15036195), (240, 12028956), (244, 11831760), (288, 10024130), (305, 9465408), (320, 9021717), (360, 8019304), (366, 7887840), (480, 6014478), (488, 5915880), (549, 5258560), (576, 5012065), (610, 4732704), (720, 4009652), (732, 3943920), (915, 3155136), (960, 3007239), (976, 2957940), (1098, 2629280), (1220, 2366352), (1440, 2004826), (1464, 1971960), (1830, 1577568), (1952, 1478970), (2196, 1314640), (2440, 1183176), (2745, 1051712), (2880, 1002413), (2928, 985980), (3660, 788784), (3904, 739485), (4392, 657320), (4880, 591588), (5490, 525856), (5856, 492990), (7320, 394392), (8784, 328660), (9760, 295794), (10980, 262928), (11712, 246495), (14640, 197196), (16433, 175680), (17568, 164330), (19520, 147897), (21960, 131464), (29280, 98598), (32866, 87840), (35136, 82165), (43920, 65732), (49299, 58560)]