147818160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:376

約数の個数: 240

約数和(自身を含む): 574129920

約数和(自身を除く): 426311760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 139, 140, 144, 168, 180, 210, 211, 240, 252, 278, 280, 315, 336, 360, 417, 420, 422, 504, 556, 560, 630, 633, 695, 720, 834, 840, 844, 973, 1008, 1055, 1112, 1251, 1260, 1266, 1390, 1477, 1668, 1680, 1688, 1899, 1946, 2085, 2110, 2224, 2502, 2520, 2532, 2780, 2919, 2954, 3165, 3336, 3376, 3798, 3892, 4170, 4220, 4431, 4865, 5004, 5040, 5064, 5560, 5838, 5908, 6255, 6330, 6672, 7385, 7596, 7784, 8340, 8440, 8757, 8862, 9495, 9730, 10008, 10128, 11120, 11676, 11816, 12510, 12660, 13293, 14595, 14770, 15192, 15568, 16680, 16880, 17514, 17724, 18990, 19460, 20016, 22155, 23352, 23632, 25020, 25320, 26586, 29190, 29329, 29540, 30384, 33360, 35028, 35448, 37980, 38920, 43785, 44310, 46704, 50040, 50640, 53172, 58380, 58658, 59080, 66465, 70056, 70896, 75960, 77840, 87570, 87987, 88620, 100080, 106344, 116760, 117316, 118160, 132930, 140112, 146645, 151920, 175140, 175974, 177240, 205303, 212688, 233520, 234632, 263961, 265860, 293290, 350280, 351948, 354480, 410606, 439935, 469264, 527922, 531720, 586580, 615909, 700560, 703896, 821212, 879870, 1026515, 1055844, 1063440, 1173160, 1231818, 1319805, 1407792, 1642424, 1759740, 1847727, 2053030, 2111688, 2346320, 2463636, 2639610, 3079545, 3284848, 3519480, 3695454, 4106060, 4223376, 4927272, 5279220, 6159090, 7038960, 7390908, 8212120, 9238635, 9854544, 10558440, 12318180, 14781816, 16424240, 18477270, 21116880, 24636360, 29563632, 36954540, 49272720, 73909080, 147818160]

約数ペア:

[(1, 147818160), (2, 73909080), (3, 49272720), (4, 36954540), (5, 29563632), (6, 24636360), (7, 21116880), (8, 18477270), (9, 16424240), (10, 14781816), (12, 12318180), (14, 10558440), (15, 9854544), (16, 9238635), (18, 8212120), (20, 7390908), (21, 7038960), (24, 6159090), (28, 5279220), (30, 4927272), (35, 4223376), (36, 4106060), (40, 3695454), (42, 3519480), (45, 3284848), (48, 3079545), (56, 2639610), (60, 2463636), (63, 2346320), (70, 2111688), (72, 2053030), (80, 1847727), (84, 1759740), (90, 1642424), (105, 1407792), (112, 1319805), (120, 1231818), (126, 1173160), (139, 1063440), (140, 1055844), (144, 1026515), (168, 879870), (180, 821212), (210, 703896), (211, 700560), (240, 615909), (252, 586580), (278, 531720), (280, 527922), (315, 469264), (336, 439935), (360, 410606), (417, 354480), (420, 351948), (422, 350280), (504, 293290), (556, 265860), (560, 263961), (630, 234632), (633, 233520), (695, 212688), (720, 205303), (834, 177240), (840, 175974), (844, 175140), (973, 151920), (1008, 146645), (1055, 140112), (1112, 132930), (1251, 118160), (1260, 117316), (1266, 116760), (1390, 106344), (1477, 100080), (1668, 88620), (1680, 87987), (1688, 87570), (1899, 77840), (1946, 75960), (2085, 70896), (2110, 70056), (2224, 66465), (2502, 59080), (2520, 58658), (2532, 58380), (2780, 53172), (2919, 50640), (2954, 50040), (3165, 46704), (3336, 44310), (3376, 43785), (3798, 38920), (3892, 37980), (4170, 35448), (4220, 35028), (4431, 33360), (4865, 30384), (5004, 29540), (5040, 29329), (5064, 29190), (5560, 26586), (5838, 25320), (5908, 25020), (6255, 23632), (6330, 23352), (6672, 22155), (7385, 20016), (7596, 19460), (7784, 18990), (8340, 17724), (8440, 17514), (8757, 16880), (8862, 16680), (9495, 15568), (9730, 15192), (10008, 14770), (10128, 14595), (11120, 13293), (11676, 12660), (11816, 12510)]