212242364280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1\times {\mathrm{17891}}^1$

素因数の和:19002

約数の個数: 192

約数和(自身を含む): 712748574720

約数和(自身を除く): 500506210440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1063, 1116, 1240, 1395, 1860, 2126, 2232, 2790, 3189, 3720, 4252, 5315, 5580, 6378, 8504, 9567, 10630, 11160, 12756, 15945, 17891, 19134, 21260, 25512, 31890, 32953, 35782, 38268, 42520, 47835, 53673, 63780, 65906, 71564, 76536, 89455, 95670, 98859, 107346, 127560, 131812, 143128, 161019, 164765, 178910, 191340, 197718, 214692, 263624, 268365, 296577, 322038, 329530, 357820, 382680, 395436, 429384, 494295, 536730, 554621, 593154, 644076, 659060, 715640, 790872, 805095, 988590, 1073460, 1109242, 1186308, 1288152, 1318120, 1482885, 1610190, 1663863, 1977180, 2146920, 2218484, 2372616, 2773105, 2965770, 3220380, 3327726, 3954360, 4436968, 4991589, 5546210, 5931540, 6440760, 6655452, 8319315, 9983178, 11092420, 11863080, 13310904, 16638630, 19018133, 19966356, 22184840, 24957945, 33277260, 38036266, 39932712, 49915890, 57054399, 66554520, 76072532, 95090665, 99831780, 114108798, 152145064, 171163197, 190181330, 199663560, 228217596, 285271995, 342326394, 380362660, 456435192, 570543990, 589562123, 684652788, 760725320, 855815985, 1141087980, 1179124246, 1369305576, 1711631970, 1768686369, 2282175960, 2358248492, 2947810615, 3423263940, 3537372738, 4716496984, 5306059107, 5895621230, 6846527880, 7074745476, 8843431845, 10612118214, 11791242460, 14149490952, 17686863690, 21224236428, 23582484920, 26530295535, 35373727380, 42448472856, 53060591070, 70747454760, 106121182140, 212242364280]

約数ペア:

[(1, 212242364280), (2, 106121182140), (3, 70747454760), (4, 53060591070), (5, 42448472856), (6, 35373727380), (8, 26530295535), (9, 23582484920), (10, 21224236428), (12, 17686863690), (15, 14149490952), (18, 11791242460), (20, 10612118214), (24, 8843431845), (30, 7074745476), (31, 6846527880), (36, 5895621230), (40, 5306059107), (45, 4716496984), (60, 3537372738), (62, 3423263940), (72, 2947810615), (90, 2358248492), (93, 2282175960), (120, 1768686369), (124, 1711631970), (155, 1369305576), (180, 1179124246), (186, 1141087980), (248, 855815985), (279, 760725320), (310, 684652788), (360, 589562123), (372, 570543990), (465, 456435192), (558, 380362660), (620, 342326394), (744, 285271995), (930, 228217596), (1063, 199663560), (1116, 190181330), (1240, 171163197), (1395, 152145064), (1860, 114108798), (2126, 99831780), (2232, 95090665), (2790, 76072532), (3189, 66554520), (3720, 57054399), (4252, 49915890), (5315, 39932712), (5580, 38036266), (6378, 33277260), (8504, 24957945), (9567, 22184840), (10630, 19966356), (11160, 19018133), (12756, 16638630), (15945, 13310904), (17891, 11863080), (19134, 11092420), (21260, 9983178), (25512, 8319315), (31890, 6655452), (32953, 6440760), (35782, 5931540), (38268, 5546210), (42520, 4991589), (47835, 4436968), (53673, 3954360), (63780, 3327726), (65906, 3220380), (71564, 2965770), (76536, 2773105), (89455, 2372616), (95670, 2218484), (98859, 2146920), (107346, 1977180), (127560, 1663863), (131812, 1610190), (143128, 1482885), (161019, 1318120), (164765, 1288152), (178910, 1186308), (191340, 1109242), (197718, 1073460), (214692, 988590), (263624, 805095), (268365, 790872), (296577, 715640), (322038, 659060), (329530, 644076), (357820, 593154), (382680, 554621), (395436, 536730), (429384, 494295)]