139988160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3739}}^1$

素因数の和:3775

約数の個数: 168

約数和(自身を含む): 518678160

約数和(自身を除く): 378690000

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, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3739, 3744, 4160, 4680, 6240, 7478, 7488, 9360, 11217, 12480, 14956, 18695, 18720, 22434, 29912, 33651, 37390, 37440, 44868, 48607, 56085, 59824, 67302, 74780, 89736, 97214, 112170, 119648, 134604, 145821, 149560, 168255, 179472, 194428, 224340, 239296, 243035, 269208, 291642, 299120, 336510, 358944, 388856, 437463, 448680, 486070, 538416, 583284, 598240, 673020, 717888, 729105, 777712, 874926, 897360, 972140, 1076832, 1166568, 1196480, 1346040, 1458210, 1555424, 1749852, 1794720, 1944280, 2153664, 2187315, 2333136, 2692080, 2916420, 3110848, 3499704, 3589440, 3888560, 4374630, 4666272, 5384160, 5832840, 6999408, 7777120, 8749260, 9332544, 10768320, 11665680, 13998816, 15554240, 17498520, 23331360, 27997632, 34997040, 46662720, 69994080, 139988160]

約数ペア:

[(1, 139988160), (2, 69994080), (3, 46662720), (4, 34997040), (5, 27997632), (6, 23331360), (8, 17498520), (9, 15554240), (10, 13998816), (12, 11665680), (13, 10768320), (15, 9332544), (16, 8749260), (18, 7777120), (20, 6999408), (24, 5832840), (26, 5384160), (30, 4666272), (32, 4374630), (36, 3888560), (39, 3589440), (40, 3499704), (45, 3110848), (48, 2916420), (52, 2692080), (60, 2333136), (64, 2187315), (65, 2153664), (72, 1944280), (78, 1794720), (80, 1749852), (90, 1555424), (96, 1458210), (104, 1346040), (117, 1196480), (120, 1166568), (130, 1076832), (144, 972140), (156, 897360), (160, 874926), (180, 777712), (192, 729105), (195, 717888), (208, 673020), (234, 598240), (240, 583284), (260, 538416), (288, 486070), (312, 448680), (320, 437463), (360, 388856), (390, 358944), (416, 336510), (468, 299120), (480, 291642), (520, 269208), (576, 243035), (585, 239296), (624, 224340), (720, 194428), (780, 179472), (832, 168255), (936, 149560), (960, 145821), (1040, 134604), (1170, 119648), (1248, 112170), (1440, 97214), (1560, 89736), (1872, 74780), (2080, 67302), (2340, 59824), (2496, 56085), (2880, 48607), (3120, 44868), (3739, 37440), (3744, 37390), (4160, 33651), (4680, 29912), (6240, 22434), (7478, 18720), (7488, 18695), (9360, 14956), (11217, 12480)]