2068765933440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{4831759}}^1$

素因数の和:4832004

約数の個数: 128

約数和(自身を含む): 6623763148800

約数和(自身を除く): 4554997215360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 223, 240, 320, 384, 446, 480, 640, 669, 892, 960, 1115, 1338, 1784, 1920, 2230, 2676, 3345, 3568, 4460, 5352, 6690, 7136, 8920, 10704, 13380, 14272, 17840, 21408, 26760, 28544, 35680, 42816, 53520, 71360, 85632, 107040, 142720, 214080, 428160, 4831759, 9663518, 14495277, 19327036, 24158795, 28990554, 38654072, 48317590, 57981108, 72476385, 77308144, 96635180, 115962216, 144952770, 154616288, 193270360, 231924432, 289905540, 309232576, 386540720, 463848864, 579811080, 618465152, 773081440, 927697728, 1077482257, 1159622160, 1546162880, 1855395456, 2154964514, 2319244320, 3092325760, 3232446771, 4309929028, 4638488640, 5387411285, 6464893542, 8619858056, 9276977280, 10774822570, 12929787084, 16162233855, 17239716112, 21549645140, 25859574168, 32324467710, 34479432224, 43099290280, 51719148336, 64648935420, 68958864448, 86198580560, 103438296672, 129297870840, 137917728896, 172397161120, 206876593344, 258595741680, 344794322240, 413753186688, 517191483360, 689588644480, 1034382966720, 2068765933440]

約数ペア:

[(1, 2068765933440), (2, 1034382966720), (3, 689588644480), (4, 517191483360), (5, 413753186688), (6, 344794322240), (8, 258595741680), (10, 206876593344), (12, 172397161120), (15, 137917728896), (16, 129297870840), (20, 103438296672), (24, 86198580560), (30, 68958864448), (32, 64648935420), (40, 51719148336), (48, 43099290280), (60, 34479432224), (64, 32324467710), (80, 25859574168), (96, 21549645140), (120, 17239716112), (128, 16162233855), (160, 12929787084), (192, 10774822570), (223, 9276977280), (240, 8619858056), (320, 6464893542), (384, 5387411285), (446, 4638488640), (480, 4309929028), (640, 3232446771), (669, 3092325760), (892, 2319244320), (960, 2154964514), (1115, 1855395456), (1338, 1546162880), (1784, 1159622160), (1920, 1077482257), (2230, 927697728), (2676, 773081440), (3345, 618465152), (3568, 579811080), (4460, 463848864), (5352, 386540720), (6690, 309232576), (7136, 289905540), (8920, 231924432), (10704, 193270360), (13380, 154616288), (14272, 144952770), (17840, 115962216), (21408, 96635180), (26760, 77308144), (28544, 72476385), (35680, 57981108), (42816, 48317590), (53520, 38654072), (71360, 28990554), (85632, 24158795), (107040, 19327036), (142720, 14495277), (214080, 9663518), (428160, 4831759)]