1669025040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1\times {\mathrm{379}}^1$

素因数の和:765

約数の個数: 160

約数和(自身を含む): 5292518400

約数和(自身を除く): 3623493360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 295, 311, 354, 379, 472, 590, 622, 708, 758, 885, 933, 944, 1137, 1180, 1244, 1416, 1516, 1555, 1770, 1866, 1895, 2274, 2360, 2488, 2832, 3032, 3110, 3540, 3732, 3790, 4548, 4665, 4720, 4976, 5685, 6064, 6220, 7080, 7464, 7580, 9096, 9330, 11370, 12440, 14160, 14928, 15160, 18192, 18349, 18660, 22361, 22740, 24880, 30320, 36698, 37320, 44722, 45480, 55047, 67083, 73396, 74640, 89444, 90960, 91745, 110094, 111805, 117869, 134166, 146792, 178888, 183490, 220188, 223610, 235738, 268332, 275235, 293584, 335415, 353607, 357776, 366980, 440376, 447220, 471476, 536664, 550470, 589345, 670830, 707214, 733960, 880752, 894440, 942952, 1073328, 1100940, 1178690, 1341660, 1414428, 1467920, 1768035, 1788880, 1885904, 2201880, 2357380, 2683320, 2828856, 3536070, 4403760, 4714760, 5366640, 5657712, 6954271, 7072140, 9429520, 13908542, 14144280, 20862813, 27817084, 28288560, 34771355, 41725626, 55634168, 69542710, 83451252, 104314065, 111268336, 139085420, 166902504, 208628130, 278170840, 333805008, 417256260, 556341680, 834512520, 1669025040]

約数ペア:

[(1, 1669025040), (2, 834512520), (3, 556341680), (4, 417256260), (5, 333805008), (6, 278170840), (8, 208628130), (10, 166902504), (12, 139085420), (15, 111268336), (16, 104314065), (20, 83451252), (24, 69542710), (30, 55634168), (40, 41725626), (48, 34771355), (59, 28288560), (60, 27817084), (80, 20862813), (118, 14144280), (120, 13908542), (177, 9429520), (236, 7072140), (240, 6954271), (295, 5657712), (311, 5366640), (354, 4714760), (379, 4403760), (472, 3536070), (590, 2828856), (622, 2683320), (708, 2357380), (758, 2201880), (885, 1885904), (933, 1788880), (944, 1768035), (1137, 1467920), (1180, 1414428), (1244, 1341660), (1416, 1178690), (1516, 1100940), (1555, 1073328), (1770, 942952), (1866, 894440), (1895, 880752), (2274, 733960), (2360, 707214), (2488, 670830), (2832, 589345), (3032, 550470), (3110, 536664), (3540, 471476), (3732, 447220), (3790, 440376), (4548, 366980), (4665, 357776), (4720, 353607), (4976, 335415), (5685, 293584), (6064, 275235), (6220, 268332), (7080, 235738), (7464, 223610), (7580, 220188), (9096, 183490), (9330, 178888), (11370, 146792), (12440, 134166), (14160, 117869), (14928, 111805), (15160, 110094), (18192, 91745), (18349, 90960), (18660, 89444), (22361, 74640), (22740, 73396), (24880, 67083), (30320, 55047), (36698, 45480), (37320, 44722)]