2009337120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{28477}}^1$

素因数の和:28512

約数の個数: 216

約数和(自身を含む): 7976630844

約数和(自身を除く): 5967293724

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2352, 2520, 2940, 3360, 3528, 3920, 4410, 4704, 5040, 5880, 7056, 7840, 8820, 10080, 11760, 14112, 17640, 23520, 28477, 35280, 56954, 70560, 85431, 113908, 142385, 170862, 199339, 227816, 256293, 284770, 341724, 398678, 427155, 455632, 512586, 569540, 598017, 683448, 797356, 854310, 911264, 996695, 1025172, 1139080, 1196034, 1281465, 1366896, 1395373, 1594712, 1708620, 1794051, 1993390, 2050344, 2278160, 2392068, 2562930, 2733792, 2790746, 2990085, 3189424, 3417240, 3588102, 3986780, 4100688, 4186119, 4556320, 4784136, 5125860, 5581492, 5980170, 6378848, 6834480, 6976865, 7176204, 7973560, 8201376, 8372238, 8970255, 9568272, 10251720, 11162984, 11960340, 12558357, 13668960, 13953730, 14352408, 15947120, 16744476, 17940510, 19136544, 20503440, 20930595, 22325968, 23920680, 25116714, 27907460, 28704816, 31894240, 33488952, 35881020, 41006880, 41861190, 44651936, 47841360, 50233428, 55814920, 57409632, 62791785, 66977904, 71762040, 83722380, 95682720, 100466856, 111629840, 125583570, 133955808, 143524080, 167444760, 200933712, 223259680, 251167140, 287048160, 334889520, 401867424, 502334280, 669779040, 1004668560, 2009337120]

約数ペア:

[(1, 2009337120), (2, 1004668560), (3, 669779040), (4, 502334280), (5, 401867424), (6, 334889520), (7, 287048160), (8, 251167140), (9, 223259680), (10, 200933712), (12, 167444760), (14, 143524080), (15, 133955808), (16, 125583570), (18, 111629840), (20, 100466856), (21, 95682720), (24, 83722380), (28, 71762040), (30, 66977904), (32, 62791785), (35, 57409632), (36, 55814920), (40, 50233428), (42, 47841360), (45, 44651936), (48, 41861190), (49, 41006880), (56, 35881020), (60, 33488952), (63, 31894240), (70, 28704816), (72, 27907460), (80, 25116714), (84, 23920680), (90, 22325968), (96, 20930595), (98, 20503440), (105, 19136544), (112, 17940510), (120, 16744476), (126, 15947120), (140, 14352408), (144, 13953730), (147, 13668960), (160, 12558357), (168, 11960340), (180, 11162984), (196, 10251720), (210, 9568272), (224, 8970255), (240, 8372238), (245, 8201376), (252, 7973560), (280, 7176204), (288, 6976865), (294, 6834480), (315, 6378848), (336, 5980170), (360, 5581492), (392, 5125860), (420, 4784136), (441, 4556320), (480, 4186119), (490, 4100688), (504, 3986780), (560, 3588102), (588, 3417240), (630, 3189424), (672, 2990085), (720, 2790746), (735, 2733792), (784, 2562930), (840, 2392068), (882, 2278160), (980, 2050344), (1008, 1993390), (1120, 1794051), (1176, 1708620), (1260, 1594712), (1440, 1395373), (1470, 1366896), (1568, 1281465), (1680, 1196034), (1764, 1139080), (1960, 1025172), (2016, 996695), (2205, 911264), (2352, 854310), (2520, 797356), (2940, 683448), (3360, 598017), (3528, 569540), (3920, 512586), (4410, 455632), (4704, 427155), (5040, 398678), (5880, 341724), (7056, 284770), (7840, 256293), (8820, 227816), (10080, 199339), (11760, 170862), (14112, 142385), (17640, 113908), (23520, 85431), (28477, 70560), (35280, 56954)]