20220410880

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{3203}}^1$

素因数の和:3371

約数の個数: 264

約数和(自身を含む): 70596641232

約数和(自身を除く): 50376230352

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, 128, 137, 144, 160, 180, 192, 240, 256, 274, 288, 320, 360, 384, 411, 480, 512, 548, 576, 640, 685, 720, 768, 822, 960, 1024, 1096, 1152, 1233, 1280, 1370, 1440, 1536, 1644, 1920, 2055, 2192, 2304, 2466, 2560, 2740, 2880, 3072, 3203, 3288, 3840, 4110, 4384, 4608, 4932, 5120, 5480, 5760, 6165, 6406, 6576, 7680, 8220, 8768, 9216, 9609, 9864, 10960, 11520, 12330, 12812, 13152, 15360, 16015, 16440, 17536, 19218, 19728, 21920, 23040, 24660, 25624, 26304, 28827, 32030, 32880, 35072, 38436, 39456, 43840, 46080, 48045, 49320, 51248, 52608, 57654, 64060, 65760, 70144, 76872, 78912, 87680, 96090, 98640, 102496, 105216, 115308, 128120, 131520, 140288, 144135, 153744, 157824, 175360, 192180, 197280, 204992, 210432, 230616, 256240, 263040, 288270, 307488, 315648, 350720, 384360, 394560, 409984, 420864, 438811, 461232, 512480, 526080, 576540, 614976, 631296, 701440, 768720, 789120, 819968, 877622, 922464, 1024960, 1052160, 1153080, 1229952, 1262592, 1316433, 1537440, 1578240, 1639936, 1755244, 1844928, 2049920, 2104320, 2194055, 2306160, 2459904, 2632866, 3074880, 3156480, 3279872, 3510488, 3689856, 3949299, 4099840, 4388110, 4612320, 4919808, 5265732, 6149760, 6312960, 6582165, 7020976, 7379712, 7898598, 8199680, 8776220, 9224640, 9839616, 10531464, 12299520, 13164330, 14041952, 14759424, 15797196, 16399360, 17552440, 18449280, 19746495, 21062928, 24599040, 26328660, 28083904, 29518848, 31594392, 35104880, 36898560, 39492990, 42125856, 49198080, 52657320, 56167808, 63188784, 70209760, 73797120, 78985980, 84251712, 105314640, 112335616, 126377568, 140419520, 147594240, 157971960, 168503424, 210629280, 224671232, 252755136, 280839040, 315943920, 337006848, 421258560, 449342464, 505510272, 561678080, 631887840, 674013696, 842517120, 1011020544, 1123356160, 1263775680, 1348027392, 1685034240, 2022041088, 2246712320, 2527551360, 3370068480, 4044082176, 5055102720, 6740136960, 10110205440, 20220410880]

約数ペア:

[(1, 20220410880), (2, 10110205440), (3, 6740136960), (4, 5055102720), (5, 4044082176), (6, 3370068480), (8, 2527551360), (9, 2246712320), (10, 2022041088), (12, 1685034240), (15, 1348027392), (16, 1263775680), (18, 1123356160), (20, 1011020544), (24, 842517120), (30, 674013696), (32, 631887840), (36, 561678080), (40, 505510272), (45, 449342464), (48, 421258560), (60, 337006848), (64, 315943920), (72, 280839040), (80, 252755136), (90, 224671232), (96, 210629280), (120, 168503424), (128, 157971960), (137, 147594240), (144, 140419520), (160, 126377568), (180, 112335616), (192, 105314640), (240, 84251712), (256, 78985980), (274, 73797120), (288, 70209760), (320, 63188784), (360, 56167808), (384, 52657320), (411, 49198080), (480, 42125856), (512, 39492990), (548, 36898560), (576, 35104880), (640, 31594392), (685, 29518848), (720, 28083904), (768, 26328660), (822, 24599040), (960, 21062928), (1024, 19746495), (1096, 18449280), (1152, 17552440), (1233, 16399360), (1280, 15797196), (1370, 14759424), (1440, 14041952), (1536, 13164330), (1644, 12299520), (1920, 10531464), (2055, 9839616), (2192, 9224640), (2304, 8776220), (2466, 8199680), (2560, 7898598), (2740, 7379712), (2880, 7020976), (3072, 6582165), (3203, 6312960), (3288, 6149760), (3840, 5265732), (4110, 4919808), (4384, 4612320), (4608, 4388110), (4932, 4099840), (5120, 3949299), (5480, 3689856), (5760, 3510488), (6165, 3279872), (6406, 3156480), (6576, 3074880), (7680, 2632866), (8220, 2459904), (8768, 2306160), (9216, 2194055), (9609, 2104320), (9864, 2049920), (10960, 1844928), (11520, 1755244), (12330, 1639936), (12812, 1578240), (13152, 1537440), (15360, 1316433), (16015, 1262592), (16440, 1229952), (17536, 1153080), (19218, 1052160), (19728, 1024960), (21920, 922464), (23040, 877622), (24660, 819968), (25624, 789120), (26304, 768720), (28827, 701440), (32030, 631296), (32880, 614976), (35072, 576540), (38436, 526080), (39456, 512480), (43840, 461232), (46080, 438811), (48045, 420864), (49320, 409984), (51248, 394560), (52608, 384360), (57654, 350720), (64060, 315648), (65760, 307488), (70144, 288270), (76872, 263040), (78912, 256240), (87680, 230616), (96090, 210432), (98640, 204992), (102496, 197280), (105216, 192180), (115308, 175360), (128120, 157824), (131520, 153744), (140288, 144135)]