2577846240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{48383}}^1$

素因数の和:48441

約数の個数: 144

約数和(自身を含む): 9034841088

約数和(自身を除く): 6456994848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 3552, 4440, 5328, 5920, 6660, 8880, 10656, 13320, 17760, 26640, 48383, 53280, 96766, 145149, 193532, 241915, 290298, 387064, 435447, 483830, 580596, 725745, 774128, 870894, 967660, 1161192, 1451490, 1548256, 1741788, 1790171, 1935320, 2177235, 2322384, 2902980, 3483576, 3580342, 3870640, 4354470, 4644768, 5370513, 5805960, 6967152, 7160684, 7741280, 8708940, 8950855, 10741026, 11611920, 13934304, 14321368, 16111539, 17417880, 17901710, 21482052, 23223840, 26852565, 28642736, 32223078, 34835760, 35803420, 42964104, 53705130, 57285472, 64446156, 69671520, 71606840, 80557695, 85928208, 107410260, 128892312, 143213680, 161115390, 171856416, 214820520, 257784624, 286427360, 322230780, 429641040, 515569248, 644461560, 859282080, 1288923120, 2577846240]

約数ペア:

[(1, 2577846240), (2, 1288923120), (3, 859282080), (4, 644461560), (5, 515569248), (6, 429641040), (8, 322230780), (9, 286427360), (10, 257784624), (12, 214820520), (15, 171856416), (16, 161115390), (18, 143213680), (20, 128892312), (24, 107410260), (30, 85928208), (32, 80557695), (36, 71606840), (37, 69671520), (40, 64446156), (45, 57285472), (48, 53705130), (60, 42964104), (72, 35803420), (74, 34835760), (80, 32223078), (90, 28642736), (96, 26852565), (111, 23223840), (120, 21482052), (144, 17901710), (148, 17417880), (160, 16111539), (180, 14321368), (185, 13934304), (222, 11611920), (240, 10741026), (288, 8950855), (296, 8708940), (333, 7741280), (360, 7160684), (370, 6967152), (444, 5805960), (480, 5370513), (555, 4644768), (592, 4354470), (666, 3870640), (720, 3580342), (740, 3483576), (888, 2902980), (1110, 2322384), (1184, 2177235), (1332, 1935320), (1440, 1790171), (1480, 1741788), (1665, 1548256), (1776, 1451490), (2220, 1161192), (2664, 967660), (2960, 870894), (3330, 774128), (3552, 725745), (4440, 580596), (5328, 483830), (5920, 435447), (6660, 387064), (8880, 290298), (10656, 241915), (13320, 193532), (17760, 145149), (26640, 96766), (48383, 53280)]