2289788588720

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{323201}}^1$

素因数の和:323371

約数の個数: 160

約数和(自身を含む): 5771094912000

約数和(自身を除く): 3481306323280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 59, 76, 79, 80, 95, 118, 152, 158, 190, 236, 295, 304, 316, 380, 395, 472, 590, 632, 760, 790, 944, 1121, 1180, 1264, 1501, 1520, 1580, 2242, 2360, 3002, 3160, 4484, 4661, 4720, 5605, 6004, 6320, 7505, 8968, 9322, 11210, 12008, 15010, 17936, 18644, 22420, 23305, 24016, 30020, 37288, 44840, 46610, 60040, 74576, 88559, 89680, 93220, 120080, 177118, 186440, 323201, 354236, 372880, 442795, 646402, 708472, 885590, 1292804, 1416944, 1616005, 1771180, 2585608, 3232010, 3542360, 5171216, 6140819, 6464020, 7084720, 12281638, 12928040, 19068859, 24563276, 25532879, 25856080, 30704095, 38137718, 49126552, 51065758, 61408190, 76275436, 95344295, 98253104, 102131516, 122816380, 127664395, 152550872, 190688590, 204263032, 245632760, 255328790, 305101744, 362308321, 381377180, 408526064, 485124701, 491265520, 510657580, 724616642, 762754360, 970249402, 1021315160, 1449233284, 1506439861, 1525508720, 1811541605, 1940498804, 2042630320, 2425623505, 2898466568, 3012879722, 3623083210, 3880997608, 4851247010, 5796933136, 6025759444, 7246166420, 7532199305, 7761995216, 9702494020, 12051518888, 14492332840, 15064398610, 19404988040, 24103037776, 28622357359, 28984665680, 30128797220, 38809976080, 57244714718, 60257594440, 114489429436, 120515188880, 143111786795, 228978858872, 286223573590, 457957717744, 572447147180, 1144894294360, 2289788588720]

約数ペア:

[(1, 2289788588720), (2, 1144894294360), (4, 572447147180), (5, 457957717744), (8, 286223573590), (10, 228978858872), (16, 143111786795), (19, 120515188880), (20, 114489429436), (38, 60257594440), (40, 57244714718), (59, 38809976080), (76, 30128797220), (79, 28984665680), (80, 28622357359), (95, 24103037776), (118, 19404988040), (152, 15064398610), (158, 14492332840), (190, 12051518888), (236, 9702494020), (295, 7761995216), (304, 7532199305), (316, 7246166420), (380, 6025759444), (395, 5796933136), (472, 4851247010), (590, 3880997608), (632, 3623083210), (760, 3012879722), (790, 2898466568), (944, 2425623505), (1121, 2042630320), (1180, 1940498804), (1264, 1811541605), (1501, 1525508720), (1520, 1506439861), (1580, 1449233284), (2242, 1021315160), (2360, 970249402), (3002, 762754360), (3160, 724616642), (4484, 510657580), (4661, 491265520), (4720, 485124701), (5605, 408526064), (6004, 381377180), (6320, 362308321), (7505, 305101744), (8968, 255328790), (9322, 245632760), (11210, 204263032), (12008, 190688590), (15010, 152550872), (17936, 127664395), (18644, 122816380), (22420, 102131516), (23305, 98253104), (24016, 95344295), (30020, 76275436), (37288, 61408190), (44840, 51065758), (46610, 49126552), (60040, 38137718), (74576, 30704095), (88559, 25856080), (89680, 25532879), (93220, 24563276), (120080, 19068859), (177118, 12928040), (186440, 12281638), (323201, 7084720), (354236, 6464020), (372880, 6140819), (442795, 5171216), (646402, 3542360), (708472, 3232010), (885590, 2585608), (1292804, 1771180), (1416944, 1616005)]