157196673040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{172259}}^1$

素因数の和:172361

約数の個数: 160

約数和(自身を含む): 429084501120

約数和(自身を除く): 271887828080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 44, 55, 61, 68, 80, 85, 88, 110, 122, 136, 170, 176, 187, 220, 244, 272, 305, 340, 374, 440, 488, 610, 671, 680, 748, 880, 935, 976, 1037, 1220, 1342, 1360, 1496, 1870, 2074, 2440, 2684, 2992, 3355, 3740, 4148, 4880, 5185, 5368, 6710, 7480, 8296, 10370, 10736, 11407, 13420, 14960, 16592, 20740, 22814, 26840, 41480, 45628, 53680, 57035, 82960, 91256, 114070, 172259, 182512, 228140, 344518, 456280, 689036, 861295, 912560, 1378072, 1722590, 1894849, 2756144, 2928403, 3445180, 3789698, 5856806, 6890360, 7579396, 9474245, 10507799, 11713612, 13780720, 14642015, 15158792, 18948490, 21015598, 23427224, 29284030, 30317584, 32212433, 37896980, 42031196, 46854448, 52538995, 58568060, 64424866, 75793960, 84062392, 105077990, 115585789, 117136120, 128849732, 151587920, 161062165, 168124784, 178632583, 210155980, 231171578, 234272240, 257699464, 322124330, 357265166, 420311960, 462343156, 515398928, 577928945, 644248660, 714530332, 840623920, 893162915, 924686312, 1155857890, 1288497320, 1429060664, 1786325830, 1849372624, 1964958413, 2311715780, 2576994640, 2858121328, 3572651660, 3929916826, 4623431560, 7145303320, 7859833652, 9246863120, 9824792065, 14290606640, 15719667304, 19649584130, 31439334608, 39299168260, 78598336520, 157196673040]

約数ペア:

[(1, 157196673040), (2, 78598336520), (4, 39299168260), (5, 31439334608), (8, 19649584130), (10, 15719667304), (11, 14290606640), (16, 9824792065), (17, 9246863120), (20, 7859833652), (22, 7145303320), (34, 4623431560), (40, 3929916826), (44, 3572651660), (55, 2858121328), (61, 2576994640), (68, 2311715780), (80, 1964958413), (85, 1849372624), (88, 1786325830), (110, 1429060664), (122, 1288497320), (136, 1155857890), (170, 924686312), (176, 893162915), (187, 840623920), (220, 714530332), (244, 644248660), (272, 577928945), (305, 515398928), (340, 462343156), (374, 420311960), (440, 357265166), (488, 322124330), (610, 257699464), (671, 234272240), (680, 231171578), (748, 210155980), (880, 178632583), (935, 168124784), (976, 161062165), (1037, 151587920), (1220, 128849732), (1342, 117136120), (1360, 115585789), (1496, 105077990), (1870, 84062392), (2074, 75793960), (2440, 64424866), (2684, 58568060), (2992, 52538995), (3355, 46854448), (3740, 42031196), (4148, 37896980), (4880, 32212433), (5185, 30317584), (5368, 29284030), (6710, 23427224), (7480, 21015598), (8296, 18948490), (10370, 15158792), (10736, 14642015), (11407, 13780720), (13420, 11713612), (14960, 10507799), (16592, 9474245), (20740, 7579396), (22814, 6890360), (26840, 5856806), (41480, 3789698), (45628, 3445180), (53680, 2928403), (57035, 2756144), (82960, 1894849), (91256, 1722590), (114070, 1378072), (172259, 912560), (182512, 861295), (228140, 689036), (344518, 456280)]