386296560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13757}}^1$

素因数の和:13792

約数の個数: 160

約数和(自身を含む): 1433033280

約数和(自身を除く): 1046736720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 13757, 14040, 27514, 28080, 41271, 55028, 68785, 82542, 110056, 123813, 137570, 165084, 178841, 206355, 220112, 247626, 275140, 330168, 357682, 371439, 412710, 495252, 536523, 550280, 619065, 660336, 715364, 742878, 825420, 894205, 990504, 1073046, 1100560, 1238130, 1430728, 1485756, 1609569, 1650840, 1788410, 1857195, 1981008, 2146092, 2476260, 2682615, 2861456, 2971512, 3219138, 3301680, 3576820, 3714390, 4292184, 4828707, 4952520, 5365230, 5943024, 6438276, 7153640, 7428780, 8047845, 8584368, 9657414, 9905040, 10730460, 12876552, 14307280, 14857560, 16095690, 19314828, 21460920, 24143535, 25753104, 29715120, 32191380, 38629656, 42921840, 48287070, 64382760, 77259312, 96574140, 128765520, 193148280, 386296560]

約数ペア:

[(1, 386296560), (2, 193148280), (3, 128765520), (4, 96574140), (5, 77259312), (6, 64382760), (8, 48287070), (9, 42921840), (10, 38629656), (12, 32191380), (13, 29715120), (15, 25753104), (16, 24143535), (18, 21460920), (20, 19314828), (24, 16095690), (26, 14857560), (27, 14307280), (30, 12876552), (36, 10730460), (39, 9905040), (40, 9657414), (45, 8584368), (48, 8047845), (52, 7428780), (54, 7153640), (60, 6438276), (65, 5943024), (72, 5365230), (78, 4952520), (80, 4828707), (90, 4292184), (104, 3714390), (108, 3576820), (117, 3301680), (120, 3219138), (130, 2971512), (135, 2861456), (144, 2682615), (156, 2476260), (180, 2146092), (195, 1981008), (208, 1857195), (216, 1788410), (234, 1650840), (240, 1609569), (260, 1485756), (270, 1430728), (312, 1238130), (351, 1100560), (360, 1073046), (390, 990504), (432, 894205), (468, 825420), (520, 742878), (540, 715364), (585, 660336), (624, 619065), (702, 550280), (720, 536523), (780, 495252), (936, 412710), (1040, 371439), (1080, 357682), (1170, 330168), (1404, 275140), (1560, 247626), (1755, 220112), (1872, 206355), (2160, 178841), (2340, 165084), (2808, 137570), (3120, 123813), (3510, 110056), (4680, 82542), (5616, 68785), (7020, 55028), (9360, 41271), (13757, 28080), (14040, 27514)]