239498160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1093}}^1$

素因数の和:1203

約数の個数: 160

約数和(自身を含む): 820447488

約数和(自身を除く): 580949328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 83, 88, 110, 120, 132, 165, 166, 176, 220, 240, 249, 264, 330, 332, 415, 440, 498, 528, 660, 664, 830, 880, 913, 996, 1093, 1245, 1320, 1328, 1660, 1826, 1992, 2186, 2490, 2640, 2739, 3279, 3320, 3652, 3984, 4372, 4565, 4980, 5465, 5478, 6558, 6640, 7304, 8744, 9130, 9960, 10930, 10956, 12023, 13116, 13695, 14608, 16395, 17488, 18260, 19920, 21860, 21912, 24046, 26232, 27390, 32790, 36069, 36520, 43720, 43824, 48092, 52464, 54780, 60115, 65580, 72138, 73040, 87440, 90719, 96184, 109560, 120230, 131160, 144276, 180345, 181438, 192368, 219120, 240460, 262320, 272157, 288552, 360690, 362876, 453595, 480920, 544314, 577104, 721380, 725752, 907190, 961840, 997909, 1088628, 1360785, 1442760, 1451504, 1814380, 1995818, 2177256, 2721570, 2885520, 2993727, 3628760, 3991636, 4354512, 4989545, 5443140, 5987454, 7257520, 7983272, 9979090, 10886280, 11974908, 14968635, 15966544, 19958180, 21772560, 23949816, 29937270, 39916360, 47899632, 59874540, 79832720, 119749080, 239498160]

約数ペア:

[(1, 239498160), (2, 119749080), (3, 79832720), (4, 59874540), (5, 47899632), (6, 39916360), (8, 29937270), (10, 23949816), (11, 21772560), (12, 19958180), (15, 15966544), (16, 14968635), (20, 11974908), (22, 10886280), (24, 9979090), (30, 7983272), (33, 7257520), (40, 5987454), (44, 5443140), (48, 4989545), (55, 4354512), (60, 3991636), (66, 3628760), (80, 2993727), (83, 2885520), (88, 2721570), (110, 2177256), (120, 1995818), (132, 1814380), (165, 1451504), (166, 1442760), (176, 1360785), (220, 1088628), (240, 997909), (249, 961840), (264, 907190), (330, 725752), (332, 721380), (415, 577104), (440, 544314), (498, 480920), (528, 453595), (660, 362876), (664, 360690), (830, 288552), (880, 272157), (913, 262320), (996, 240460), (1093, 219120), (1245, 192368), (1320, 181438), (1328, 180345), (1660, 144276), (1826, 131160), (1992, 120230), (2186, 109560), (2490, 96184), (2640, 90719), (2739, 87440), (3279, 73040), (3320, 72138), (3652, 65580), (3984, 60115), (4372, 54780), (4565, 52464), (4980, 48092), (5465, 43824), (5478, 43720), (6558, 36520), (6640, 36069), (7304, 32790), (8744, 27390), (9130, 26232), (9960, 24046), (10930, 21912), (10956, 21860), (12023, 19920), (13116, 18260), (13695, 17488), (14608, 16395)]