69994080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3739}}^1$

素因数の和:3773

約数の個数: 144

約数和(自身を含む): 257297040

約数和(自身を除く): 187302960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3739, 3744, 4680, 6240, 7478, 9360, 11217, 14956, 18695, 18720, 22434, 29912, 33651, 37390, 44868, 48607, 56085, 59824, 67302, 74780, 89736, 97214, 112170, 119648, 134604, 145821, 149560, 168255, 179472, 194428, 224340, 243035, 269208, 291642, 299120, 336510, 358944, 388856, 437463, 448680, 486070, 538416, 583284, 598240, 673020, 729105, 777712, 874926, 897360, 972140, 1076832, 1166568, 1346040, 1458210, 1555424, 1749852, 1794720, 1944280, 2187315, 2333136, 2692080, 2916420, 3499704, 3888560, 4374630, 4666272, 5384160, 5832840, 6999408, 7777120, 8749260, 11665680, 13998816, 17498520, 23331360, 34997040, 69994080]

約数ペア:

[(1, 69994080), (2, 34997040), (3, 23331360), (4, 17498520), (5, 13998816), (6, 11665680), (8, 8749260), (9, 7777120), (10, 6999408), (12, 5832840), (13, 5384160), (15, 4666272), (16, 4374630), (18, 3888560), (20, 3499704), (24, 2916420), (26, 2692080), (30, 2333136), (32, 2187315), (36, 1944280), (39, 1794720), (40, 1749852), (45, 1555424), (48, 1458210), (52, 1346040), (60, 1166568), (65, 1076832), (72, 972140), (78, 897360), (80, 874926), (90, 777712), (96, 729105), (104, 673020), (117, 598240), (120, 583284), (130, 538416), (144, 486070), (156, 448680), (160, 437463), (180, 388856), (195, 358944), (208, 336510), (234, 299120), (240, 291642), (260, 269208), (288, 243035), (312, 224340), (360, 194428), (390, 179472), (416, 168255), (468, 149560), (480, 145821), (520, 134604), (585, 119648), (624, 112170), (720, 97214), (780, 89736), (936, 74780), (1040, 67302), (1170, 59824), (1248, 56085), (1440, 48607), (1560, 44868), (1872, 37390), (2080, 33651), (2340, 29912), (3120, 22434), (3739, 18720), (3744, 18695), (4680, 14956), (6240, 11217), (7478, 9360)]