16007172480

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71257}}^1$

素因数の和:71298

約数の個数: 256

約数和(自身を含む): 61053854400

約数和(自身を除く): 45046681920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3456, 3510, 3744, 4160, 4320, 4680, 4992, 5616, 5760, 6240, 7020, 7488, 8320, 8640, 9360, 11232, 12480, 14040, 14976, 17280, 18720, 22464, 24960, 28080, 37440, 44928, 56160, 71257, 74880, 112320, 142514, 213771, 224640, 285028, 356285, 427542, 570056, 641313, 712570, 855084, 926341, 1068855, 1140112, 1282626, 1425140, 1710168, 1852682, 1923939, 2137710, 2280224, 2565252, 2779023, 2850280, 3206565, 3420336, 3705364, 3847878, 4275420, 4560448, 4631705, 5130504, 5558046, 5700560, 6413130, 6840672, 7410728, 7695756, 8337069, 8550840, 9120896, 9263410, 9619695, 10261008, 11116092, 11401120, 12826260, 13681344, 13895115, 14821456, 15391512, 16674138, 17101680, 18526820, 19239390, 20522016, 22232184, 22802240, 25011207, 25652520, 27362688, 27790230, 29642912, 30783024, 33348276, 34203360, 37053640, 38478780, 41044032, 41685345, 44464368, 45604480, 50022414, 51305040, 55580460, 59285824, 61566048, 66696552, 68406720, 74107280, 76957560, 82088064, 83370690, 88928736, 100044828, 102610080, 111160920, 118571648, 123132096, 125056035, 133393104, 136813440, 148214560, 153915120, 166741380, 177857472, 200089656, 205220160, 222321840, 246264192, 250112070, 266786208, 296429120, 307830240, 333482760, 355714944, 400179312, 410440320, 444643680, 500224140, 533572416, 592858240, 615660480, 666965520, 800358624, 889287360, 1000448280, 1067144832, 1231320960, 1333931040, 1600717248, 1778574720, 2000896560, 2667862080, 3201434496, 4001793120, 5335724160, 8003586240, 16007172480]

約数ペア:

[(1, 16007172480), (2, 8003586240), (3, 5335724160), (4, 4001793120), (5, 3201434496), (6, 2667862080), (8, 2000896560), (9, 1778574720), (10, 1600717248), (12, 1333931040), (13, 1231320960), (15, 1067144832), (16, 1000448280), (18, 889287360), (20, 800358624), (24, 666965520), (26, 615660480), (27, 592858240), (30, 533572416), (32, 500224140), (36, 444643680), (39, 410440320), (40, 400179312), (45, 355714944), (48, 333482760), (52, 307830240), (54, 296429120), (60, 266786208), (64, 250112070), (65, 246264192), (72, 222321840), (78, 205220160), (80, 200089656), (90, 177857472), (96, 166741380), (104, 153915120), (108, 148214560), (117, 136813440), (120, 133393104), (128, 125056035), (130, 123132096), (135, 118571648), (144, 111160920), (156, 102610080), (160, 100044828), (180, 88928736), (192, 83370690), (195, 82088064), (208, 76957560), (216, 74107280), (234, 68406720), (240, 66696552), (260, 61566048), (270, 59285824), (288, 55580460), (312, 51305040), (320, 50022414), (351, 45604480), (360, 44464368), (384, 41685345), (390, 41044032), (416, 38478780), (432, 37053640), (468, 34203360), (480, 33348276), (520, 30783024), (540, 29642912), (576, 27790230), (585, 27362688), (624, 25652520), (640, 25011207), (702, 22802240), (720, 22232184), (780, 20522016), (832, 19239390), (864, 18526820), (936, 17101680), (960, 16674138), (1040, 15391512), (1080, 14821456), (1152, 13895115), (1170, 13681344), (1248, 12826260), (1404, 11401120), (1440, 11116092), (1560, 10261008), (1664, 9619695), (1728, 9263410), (1755, 9120896), (1872, 8550840), (1920, 8337069), (2080, 7695756), (2160, 7410728), (2340, 6840672), (2496, 6413130), (2808, 5700560), (2880, 5558046), (3120, 5130504), (3456, 4631705), (3510, 4560448), (3744, 4275420), (4160, 3847878), (4320, 3705364), (4680, 3420336), (4992, 3206565), (5616, 2850280), (5760, 2779023), (6240, 2565252), (7020, 2280224), (7488, 2137710), (8320, 1923939), (8640, 1852682), (9360, 1710168), (11232, 1425140), (12480, 1282626), (14040, 1140112), (14976, 1068855), (17280, 926341), (18720, 855084), (22464, 712570), (24960, 641313), (28080, 570056), (37440, 427542), (44928, 356285), (56160, 285028), (71257, 224640), (74880, 213771), (112320, 142514)]