7450587120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1\times {\mathrm{1129}}^1$

素因数の和:2063

約数の個数: 160

約数和(自身を含む): 23889899520

約数和(自身を除く): 16439312400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 887, 930, 1129, 1240, 1488, 1774, 1860, 2258, 2480, 2661, 3387, 3548, 3720, 4435, 4516, 5322, 5645, 6774, 7096, 7440, 8870, 9032, 10644, 11290, 13305, 13548, 14192, 16935, 17740, 18064, 21288, 22580, 26610, 27096, 27497, 33870, 34999, 35480, 42576, 45160, 53220, 54192, 54994, 67740, 69998, 70960, 82491, 90320, 104997, 106440, 109988, 135480, 137485, 139996, 164982, 174995, 209994, 212880, 219976, 270960, 274970, 279992, 329964, 349990, 412455, 419988, 439952, 524985, 549940, 559984, 659928, 699980, 824910, 839976, 1001423, 1049970, 1099880, 1319856, 1399960, 1649820, 1679952, 2002846, 2099940, 2199760, 2799920, 3004269, 3299640, 4005692, 4199880, 5007115, 6008538, 6599280, 8011384, 8399760, 10014230, 12017076, 15021345, 16022768, 20028460, 24034152, 30042690, 31044113, 40056920, 48068304, 60085380, 62088226, 80113840, 93132339, 120170760, 124176452, 155220565, 186264678, 240341520, 248352904, 310441130, 372529356, 465661695, 496705808, 620882260, 745058712, 931323390, 1241764520, 1490117424, 1862646780, 2483529040, 3725293560, 7450587120]

約数ペア:

[(1, 7450587120), (2, 3725293560), (3, 2483529040), (4, 1862646780), (5, 1490117424), (6, 1241764520), (8, 931323390), (10, 745058712), (12, 620882260), (15, 496705808), (16, 465661695), (20, 372529356), (24, 310441130), (30, 248352904), (31, 240341520), (40, 186264678), (48, 155220565), (60, 124176452), (62, 120170760), (80, 93132339), (93, 80113840), (120, 62088226), (124, 60085380), (155, 48068304), (186, 40056920), (240, 31044113), (248, 30042690), (310, 24034152), (372, 20028460), (465, 16022768), (496, 15021345), (620, 12017076), (744, 10014230), (887, 8399760), (930, 8011384), (1129, 6599280), (1240, 6008538), (1488, 5007115), (1774, 4199880), (1860, 4005692), (2258, 3299640), (2480, 3004269), (2661, 2799920), (3387, 2199760), (3548, 2099940), (3720, 2002846), (4435, 1679952), (4516, 1649820), (5322, 1399960), (5645, 1319856), (6774, 1099880), (7096, 1049970), (7440, 1001423), (8870, 839976), (9032, 824910), (10644, 699980), (11290, 659928), (13305, 559984), (13548, 549940), (14192, 524985), (16935, 439952), (17740, 419988), (18064, 412455), (21288, 349990), (22580, 329964), (26610, 279992), (27096, 274970), (27497, 270960), (33870, 219976), (34999, 212880), (35480, 209994), (42576, 174995), (45160, 164982), (53220, 139996), (54192, 137485), (54994, 135480), (67740, 109988), (69998, 106440), (70960, 104997), (82491, 90320)]