75171360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:671

約数の個数: 192

約数和(自身を含む): 269982720

約数和(自身を除く): 194811360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 96, 110, 115, 120, 132, 138, 160, 165, 176, 184, 220, 230, 240, 253, 264, 276, 330, 345, 352, 368, 440, 460, 480, 506, 528, 552, 619, 660, 690, 736, 759, 880, 920, 1012, 1056, 1104, 1238, 1265, 1320, 1380, 1518, 1760, 1840, 1857, 2024, 2208, 2476, 2530, 2640, 2760, 3036, 3095, 3680, 3714, 3795, 4048, 4952, 5060, 5280, 5520, 6072, 6190, 6809, 7428, 7590, 8096, 9285, 9904, 10120, 11040, 12144, 12380, 13618, 14237, 14856, 15180, 18570, 19808, 20240, 20427, 24288, 24760, 27236, 28474, 29712, 30360, 34045, 37140, 40480, 40854, 42711, 49520, 54472, 56948, 59424, 60720, 68090, 71185, 74280, 81708, 85422, 99040, 102135, 108944, 113896, 121440, 136180, 142370, 148560, 156607, 163416, 170844, 204270, 213555, 217888, 227792, 272360, 284740, 297120, 313214, 326832, 341688, 408540, 427110, 455584, 469821, 544720, 569480, 626428, 653664, 683376, 783035, 817080, 854220, 939642, 1089440, 1138960, 1252856, 1366752, 1566070, 1634160, 1708440, 1879284, 2277920, 2349105, 2505712, 3132140, 3268320, 3416880, 3758568, 4698210, 5011424, 6264280, 6833760, 7517136, 9396420, 12528560, 15034272, 18792840, 25057120, 37585680, 75171360]

約数ペア:

[(1, 75171360), (2, 37585680), (3, 25057120), (4, 18792840), (5, 15034272), (6, 12528560), (8, 9396420), (10, 7517136), (11, 6833760), (12, 6264280), (15, 5011424), (16, 4698210), (20, 3758568), (22, 3416880), (23, 3268320), (24, 3132140), (30, 2505712), (32, 2349105), (33, 2277920), (40, 1879284), (44, 1708440), (46, 1634160), (48, 1566070), (55, 1366752), (60, 1252856), (66, 1138960), (69, 1089440), (80, 939642), (88, 854220), (92, 817080), (96, 783035), (110, 683376), (115, 653664), (120, 626428), (132, 569480), (138, 544720), (160, 469821), (165, 455584), (176, 427110), (184, 408540), (220, 341688), (230, 326832), (240, 313214), (253, 297120), (264, 284740), (276, 272360), (330, 227792), (345, 217888), (352, 213555), (368, 204270), (440, 170844), (460, 163416), (480, 156607), (506, 148560), (528, 142370), (552, 136180), (619, 121440), (660, 113896), (690, 108944), (736, 102135), (759, 99040), (880, 85422), (920, 81708), (1012, 74280), (1056, 71185), (1104, 68090), (1238, 60720), (1265, 59424), (1320, 56948), (1380, 54472), (1518, 49520), (1760, 42711), (1840, 40854), (1857, 40480), (2024, 37140), (2208, 34045), (2476, 30360), (2530, 29712), (2640, 28474), (2760, 27236), (3036, 24760), (3095, 24288), (3680, 20427), (3714, 20240), (3795, 19808), (4048, 18570), (4952, 15180), (5060, 14856), (5280, 14237), (5520, 13618), (6072, 12380), (6190, 12144), (6809, 11040), (7428, 10120), (7590, 9904), (8096, 9285)]