1509146080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:381

約数の個数: 192

約数和(自身を含む): 4023613440

約数和(自身を除く): 2514467360

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 32, 40, 52, 58, 65, 80, 104, 116, 127, 130, 145, 160, 197, 208, 232, 254, 260, 290, 377, 394, 416, 464, 508, 520, 580, 635, 754, 788, 928, 985, 1016, 1040, 1160, 1270, 1508, 1576, 1651, 1885, 1970, 2032, 2080, 2320, 2540, 2561, 3016, 3152, 3302, 3683, 3770, 3940, 4064, 4640, 5080, 5122, 5713, 6032, 6304, 6604, 7366, 7540, 7880, 8255, 10160, 10244, 11426, 12064, 12805, 13208, 14732, 15080, 15760, 16510, 18415, 20320, 20488, 22852, 25019, 25610, 26416, 28565, 29464, 30160, 31520, 33020, 36830, 40976, 45704, 47879, 50038, 51220, 52832, 57130, 58928, 60320, 66040, 73660, 74269, 81952, 91408, 95758, 100076, 102440, 114260, 117856, 125095, 132080, 147320, 148538, 182816, 191516, 200152, 204880, 228520, 239395, 250190, 264160, 294640, 297076, 325247, 371345, 383032, 400304, 409760, 457040, 478790, 500380, 589280, 594152, 650494, 725551, 742690, 766064, 800608, 914080, 957580, 1000760, 1188304, 1300988, 1451102, 1485380, 1532128, 1626235, 1915160, 2001520, 2376608, 2601976, 2902204, 2970760, 3252470, 3627755, 3830320, 4003040, 5203952, 5804408, 5941520, 6504940, 7255510, 7660640, 9432163, 10407904, 11608816, 11883040, 13009880, 14511020, 18864326, 23217632, 26019760, 29022040, 37728652, 47160815, 52039520, 58044080, 75457304, 94321630, 116088160, 150914608, 188643260, 301829216, 377286520, 754573040, 1509146080]

約数ペア:

[(1, 1509146080), (2, 754573040), (4, 377286520), (5, 301829216), (8, 188643260), (10, 150914608), (13, 116088160), (16, 94321630), (20, 75457304), (26, 58044080), (29, 52039520), (32, 47160815), (40, 37728652), (52, 29022040), (58, 26019760), (65, 23217632), (80, 18864326), (104, 14511020), (116, 13009880), (127, 11883040), (130, 11608816), (145, 10407904), (160, 9432163), (197, 7660640), (208, 7255510), (232, 6504940), (254, 5941520), (260, 5804408), (290, 5203952), (377, 4003040), (394, 3830320), (416, 3627755), (464, 3252470), (508, 2970760), (520, 2902204), (580, 2601976), (635, 2376608), (754, 2001520), (788, 1915160), (928, 1626235), (985, 1532128), (1016, 1485380), (1040, 1451102), (1160, 1300988), (1270, 1188304), (1508, 1000760), (1576, 957580), (1651, 914080), (1885, 800608), (1970, 766064), (2032, 742690), (2080, 725551), (2320, 650494), (2540, 594152), (2561, 589280), (3016, 500380), (3152, 478790), (3302, 457040), (3683, 409760), (3770, 400304), (3940, 383032), (4064, 371345), (4640, 325247), (5080, 297076), (5122, 294640), (5713, 264160), (6032, 250190), (6304, 239395), (6604, 228520), (7366, 204880), (7540, 200152), (7880, 191516), (8255, 182816), (10160, 148538), (10244, 147320), (11426, 132080), (12064, 125095), (12805, 117856), (13208, 114260), (14732, 102440), (15080, 100076), (15760, 95758), (16510, 91408), (18415, 81952), (20320, 74269), (20488, 73660), (22852, 66040), (25019, 60320), (25610, 58928), (26416, 57130), (28565, 52832), (29464, 51220), (30160, 50038), (31520, 47879), (33020, 45704), (36830, 40976)]