77146540240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{82939}}^1$

素因数の和:83121

約数の個数: 160

約数和(自身を含む): 225108449280

約数和(自身を除く): 147961909040

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 151, 154, 176, 220, 280, 302, 308, 385, 440, 560, 604, 616, 755, 770, 880, 1057, 1208, 1232, 1510, 1540, 1661, 2114, 2416, 3020, 3080, 3322, 4228, 5285, 6040, 6160, 6644, 8305, 8456, 10570, 11627, 12080, 13288, 16610, 16912, 21140, 23254, 26576, 33220, 42280, 46508, 58135, 66440, 82939, 84560, 93016, 116270, 132880, 165878, 186032, 232540, 331756, 414695, 465080, 580573, 663512, 829390, 912329, 930160, 1161146, 1327024, 1658780, 1824658, 2322292, 2902865, 3317560, 3649316, 4561645, 4644584, 5805730, 6386303, 6635120, 7298632, 9123290, 9289168, 11611460, 12523789, 12772606, 14597264, 18246580, 23222920, 25047578, 25545212, 31931515, 36493160, 46445840, 50095156, 51090424, 62618945, 63863030, 72986320, 87666523, 100190312, 102180848, 125237890, 127726060, 137761679, 175333046, 200380624, 250475780, 255452120, 275523358, 350666092, 438332615, 500951560, 510904240, 551046716, 688808395, 701332184, 876665230, 964331753, 1001903120, 1102093432, 1377616790, 1402664368, 1753330460, 1928663506, 2204186864, 2755233580, 3506660920, 3857327012, 4821658765, 5510467160, 7013321840, 7714654024, 9643317530, 11020934320, 15429308048, 19286635060, 38573270120, 77146540240]

約数ペア:

[(1, 77146540240), (2, 38573270120), (4, 19286635060), (5, 15429308048), (7, 11020934320), (8, 9643317530), (10, 7714654024), (11, 7013321840), (14, 5510467160), (16, 4821658765), (20, 3857327012), (22, 3506660920), (28, 2755233580), (35, 2204186864), (40, 1928663506), (44, 1753330460), (55, 1402664368), (56, 1377616790), (70, 1102093432), (77, 1001903120), (80, 964331753), (88, 876665230), (110, 701332184), (112, 688808395), (140, 551046716), (151, 510904240), (154, 500951560), (176, 438332615), (220, 350666092), (280, 275523358), (302, 255452120), (308, 250475780), (385, 200380624), (440, 175333046), (560, 137761679), (604, 127726060), (616, 125237890), (755, 102180848), (770, 100190312), (880, 87666523), (1057, 72986320), (1208, 63863030), (1232, 62618945), (1510, 51090424), (1540, 50095156), (1661, 46445840), (2114, 36493160), (2416, 31931515), (3020, 25545212), (3080, 25047578), (3322, 23222920), (4228, 18246580), (5285, 14597264), (6040, 12772606), (6160, 12523789), (6644, 11611460), (8305, 9289168), (8456, 9123290), (10570, 7298632), (11627, 6635120), (12080, 6386303), (13288, 5805730), (16610, 4644584), (16912, 4561645), (21140, 3649316), (23254, 3317560), (26576, 2902865), (33220, 2322292), (42280, 1824658), (46508, 1658780), (58135, 1327024), (66440, 1161146), (82939, 930160), (84560, 912329), (93016, 829390), (116270, 663512), (132880, 580573), (165878, 465080), (186032, 414695), (232540, 331756)]