29986255440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2861}}^1\times {\mathrm{14557}}^1$

素因数の和:17437

約数の個数: 120

約数和(自身を含む): 100745960328

約数和(自身を除く): 70759704888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2861, 5722, 8583, 11444, 14305, 14557, 17166, 22888, 25749, 28610, 29114, 34332, 42915, 43671, 45776, 51498, 57220, 58228, 68664, 72785, 85830, 87342, 102996, 114440, 116456, 128745, 131013, 137328, 145570, 171660, 174684, 205992, 218355, 228880, 232912, 257490, 262026, 291140, 343320, 349368, 411984, 436710, 514980, 524052, 582280, 655065, 686640, 698736, 873420, 1029960, 1048104, 1164560, 1310130, 1746840, 2059920, 2096208, 2620260, 3493680, 5240520, 10481040, 41647577, 83295154, 124942731, 166590308, 208237885, 249885462, 333180616, 374828193, 416475770, 499770924, 624713655, 666361232, 749656386, 832951540, 999541848, 1249427310, 1499312772, 1665903080, 1874140965, 1999083696, 2498854620, 2998625544, 3331806160, 3748281930, 4997709240, 5997251088, 7496563860, 9995418480, 14993127720, 29986255440]

約数ペア:

[(1, 29986255440), (2, 14993127720), (3, 9995418480), (4, 7496563860), (5, 5997251088), (6, 4997709240), (8, 3748281930), (9, 3331806160), (10, 2998625544), (12, 2498854620), (15, 1999083696), (16, 1874140965), (18, 1665903080), (20, 1499312772), (24, 1249427310), (30, 999541848), (36, 832951540), (40, 749656386), (45, 666361232), (48, 624713655), (60, 499770924), (72, 416475770), (80, 374828193), (90, 333180616), (120, 249885462), (144, 208237885), (180, 166590308), (240, 124942731), (360, 83295154), (720, 41647577), (2861, 10481040), (5722, 5240520), (8583, 3493680), (11444, 2620260), (14305, 2096208), (14557, 2059920), (17166, 1746840), (22888, 1310130), (25749, 1164560), (28610, 1048104), (29114, 1029960), (34332, 873420), (42915, 698736), (43671, 686640), (45776, 655065), (51498, 582280), (57220, 524052), (58228, 514980), (68664, 436710), (72785, 411984), (85830, 349368), (87342, 343320), (102996, 291140), (114440, 262026), (116456, 257490), (128745, 232912), (131013, 228880), (137328, 218355), (145570, 205992), (171660, 174684)]