383659920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{76123}}^1$

素因数の和:76149

約数の個数: 120

約数和(自身を含む): 1472542656

約数和(自身を除く): 1088882736

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, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 76123, 152246, 228369, 304492, 380615, 456738, 532861, 608984, 685107, 761230, 913476, 1065722, 1141845, 1217968, 1370214, 1522460, 1598583, 1826952, 2131444, 2283690, 2664305, 2740428, 3044920, 3197166, 3425535, 3653904, 4262888, 4567380, 4795749, 5328610, 5480856, 6089840, 6394332, 6851070, 7992915, 8525776, 9134760, 9591498, 10657220, 10961712, 12788664, 13702140, 15985830, 18269520, 19182996, 21314440, 23978745, 25577328, 27404280, 31971660, 38365992, 42628880, 47957490, 54808560, 63943320, 76731984, 95914980, 127886640, 191829960, 383659920]

約数ペア:

[(1, 383659920), (2, 191829960), (3, 127886640), (4, 95914980), (5, 76731984), (6, 63943320), (7, 54808560), (8, 47957490), (9, 42628880), (10, 38365992), (12, 31971660), (14, 27404280), (15, 25577328), (16, 23978745), (18, 21314440), (20, 19182996), (21, 18269520), (24, 15985830), (28, 13702140), (30, 12788664), (35, 10961712), (36, 10657220), (40, 9591498), (42, 9134760), (45, 8525776), (48, 7992915), (56, 6851070), (60, 6394332), (63, 6089840), (70, 5480856), (72, 5328610), (80, 4795749), (84, 4567380), (90, 4262888), (105, 3653904), (112, 3425535), (120, 3197166), (126, 3044920), (140, 2740428), (144, 2664305), (168, 2283690), (180, 2131444), (210, 1826952), (240, 1598583), (252, 1522460), (280, 1370214), (315, 1217968), (336, 1141845), (360, 1065722), (420, 913476), (504, 761230), (560, 685107), (630, 608984), (720, 532861), (840, 456738), (1008, 380615), (1260, 304492), (1680, 228369), (2520, 152246), (5040, 76123)]