357347520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{977}}^1$

素因数の和:1127

約数の個数: 168

約数和(自身を含む): 1240072704

約数和(自身を除く): 882725184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 144, 160, 180, 192, 240, 254, 288, 320, 360, 381, 480, 508, 576, 635, 720, 762, 960, 977, 1016, 1143, 1270, 1440, 1524, 1905, 1954, 2032, 2286, 2540, 2880, 2931, 3048, 3810, 3908, 4064, 4572, 4885, 5080, 5715, 5862, 6096, 7620, 7816, 8128, 8793, 9144, 9770, 10160, 11430, 11724, 12192, 14655, 15240, 15632, 17586, 18288, 19540, 20320, 22860, 23448, 24384, 29310, 30480, 31264, 35172, 36576, 39080, 40640, 43965, 45720, 46896, 58620, 60960, 62528, 70344, 73152, 78160, 87930, 91440, 93792, 117240, 121920, 124079, 140688, 156320, 175860, 182880, 187584, 234480, 248158, 281376, 312640, 351720, 365760, 372237, 468960, 496316, 562752, 620395, 703440, 744474, 937920, 992632, 1116711, 1240790, 1406880, 1488948, 1861185, 1985264, 2233422, 2481580, 2813760, 2977896, 3722370, 3970528, 4466844, 4963160, 5583555, 5955792, 7444740, 7941056, 8933688, 9926320, 11167110, 11911584, 14889480, 17867376, 19852640, 22334220, 23823168, 29778960, 35734752, 39705280, 44668440, 59557920, 71469504, 89336880, 119115840, 178673760, 357347520]

約数ペア:

[(1, 357347520), (2, 178673760), (3, 119115840), (4, 89336880), (5, 71469504), (6, 59557920), (8, 44668440), (9, 39705280), (10, 35734752), (12, 29778960), (15, 23823168), (16, 22334220), (18, 19852640), (20, 17867376), (24, 14889480), (30, 11911584), (32, 11167110), (36, 9926320), (40, 8933688), (45, 7941056), (48, 7444740), (60, 5955792), (64, 5583555), (72, 4963160), (80, 4466844), (90, 3970528), (96, 3722370), (120, 2977896), (127, 2813760), (144, 2481580), (160, 2233422), (180, 1985264), (192, 1861185), (240, 1488948), (254, 1406880), (288, 1240790), (320, 1116711), (360, 992632), (381, 937920), (480, 744474), (508, 703440), (576, 620395), (635, 562752), (720, 496316), (762, 468960), (960, 372237), (977, 365760), (1016, 351720), (1143, 312640), (1270, 281376), (1440, 248158), (1524, 234480), (1905, 187584), (1954, 182880), (2032, 175860), (2286, 156320), (2540, 140688), (2880, 124079), (2931, 121920), (3048, 117240), (3810, 93792), (3908, 91440), (4064, 87930), (4572, 78160), (4885, 73152), (5080, 70344), (5715, 62528), (5862, 60960), (6096, 58620), (7620, 46896), (7816, 45720), (8128, 43965), (8793, 40640), (9144, 39080), (9770, 36576), (10160, 35172), (11430, 31264), (11724, 30480), (12192, 29310), (14655, 24384), (15240, 23448), (15632, 22860), (17586, 20320), (18288, 19540)]