212155680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1747}}^1$

素因数の和:1799

約数の個数: 192

約数和(自身を含む): 761177088

約数和(自身を除く): 549021408

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, 660, 690, 736, 759, 880, 920, 1012, 1056, 1104, 1265, 1320, 1380, 1518, 1747, 1760, 1840, 2024, 2208, 2530, 2640, 2760, 3036, 3494, 3680, 3795, 4048, 5060, 5241, 5280, 5520, 6072, 6988, 7590, 8096, 8735, 10120, 10482, 11040, 12144, 13976, 15180, 17470, 19217, 20240, 20964, 24288, 26205, 27952, 30360, 34940, 38434, 40181, 40480, 41928, 52410, 55904, 57651, 60720, 69880, 76868, 80362, 83856, 96085, 104820, 115302, 120543, 121440, 139760, 153736, 160724, 167712, 192170, 200905, 209640, 230604, 241086, 279520, 288255, 307472, 321448, 384340, 401810, 419280, 441991, 461208, 482172, 576510, 602715, 614944, 642896, 768680, 803620, 838560, 883982, 922416, 964344, 1153020, 1205430, 1285792, 1325973, 1537360, 1607240, 1767964, 1844832, 1928688, 2209955, 2306040, 2410860, 2651946, 3074720, 3214480, 3535928, 3857376, 4419910, 4612080, 4821720, 5303892, 6428960, 6629865, 7071856, 8839820, 9224160, 9643440, 10607784, 13259730, 14143712, 17679640, 19286880, 21215568, 26519460, 35359280, 42431136, 53038920, 70718560, 106077840, 212155680]

約数ペア:

[(1, 212155680), (2, 106077840), (3, 70718560), (4, 53038920), (5, 42431136), (6, 35359280), (8, 26519460), (10, 21215568), (11, 19286880), (12, 17679640), (15, 14143712), (16, 13259730), (20, 10607784), (22, 9643440), (23, 9224160), (24, 8839820), (30, 7071856), (32, 6629865), (33, 6428960), (40, 5303892), (44, 4821720), (46, 4612080), (48, 4419910), (55, 3857376), (60, 3535928), (66, 3214480), (69, 3074720), (80, 2651946), (88, 2410860), (92, 2306040), (96, 2209955), (110, 1928688), (115, 1844832), (120, 1767964), (132, 1607240), (138, 1537360), (160, 1325973), (165, 1285792), (176, 1205430), (184, 1153020), (220, 964344), (230, 922416), (240, 883982), (253, 838560), (264, 803620), (276, 768680), (330, 642896), (345, 614944), (352, 602715), (368, 576510), (440, 482172), (460, 461208), (480, 441991), (506, 419280), (528, 401810), (552, 384340), (660, 321448), (690, 307472), (736, 288255), (759, 279520), (880, 241086), (920, 230604), (1012, 209640), (1056, 200905), (1104, 192170), (1265, 167712), (1320, 160724), (1380, 153736), (1518, 139760), (1747, 121440), (1760, 120543), (1840, 115302), (2024, 104820), (2208, 96085), (2530, 83856), (2640, 80362), (2760, 76868), (3036, 69880), (3494, 60720), (3680, 57651), (3795, 55904), (4048, 52410), (5060, 41928), (5241, 40480), (5280, 40181), (5520, 38434), (6072, 34940), (6988, 30360), (7590, 27952), (8096, 26205), (8735, 24288), (10120, 20964), (10482, 20240), (11040, 19217), (12144, 17470), (13976, 15180)]