20176935600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{29}}^2\times {\mathrm{19993}}^1$

素因数の和:20072

約数の個数: 180

約数和(自身を含む): 66942391256

約数和(自身を除く): 46765455656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 40, 48, 50, 58, 60, 75, 80, 87, 100, 116, 120, 145, 150, 174, 200, 232, 240, 290, 300, 348, 400, 435, 464, 580, 600, 696, 725, 841, 870, 1160, 1200, 1392, 1450, 1682, 1740, 2175, 2320, 2523, 2900, 3364, 3480, 4205, 4350, 5046, 5800, 6728, 6960, 8410, 8700, 10092, 11600, 12615, 13456, 16820, 17400, 19993, 20184, 21025, 25230, 33640, 34800, 39986, 40368, 42050, 50460, 59979, 63075, 67280, 79972, 84100, 99965, 100920, 119958, 126150, 159944, 168200, 199930, 201840, 239916, 252300, 299895, 319888, 336400, 399860, 479832, 499825, 504600, 579797, 599790, 799720, 959664, 999650, 1009200, 1159594, 1199580, 1499475, 1599440, 1739391, 1999300, 2319188, 2399160, 2898985, 2998950, 3478782, 3998600, 4638376, 4798320, 5797970, 5997900, 6957564, 7997200, 8696955, 9276752, 11595940, 11995800, 13915128, 14494925, 16814113, 17393910, 23191880, 23991600, 27830256, 28989850, 33628226, 34787820, 43484775, 46383760, 50442339, 57979700, 67256452, 69575640, 84070565, 86969550, 100884678, 115959400, 134512904, 139151280, 168141130, 173939100, 201769356, 231918800, 252211695, 269025808, 336282260, 347878200, 403538712, 420352825, 504423390, 672564520, 695756400, 807077424, 840705650, 1008846780, 1261058475, 1345129040, 1681411300, 2017693560, 2522116950, 3362822600, 4035387120, 5044233900, 6725645200, 10088467800, 20176935600]

約数ペア:

[(1, 20176935600), (2, 10088467800), (3, 6725645200), (4, 5044233900), (5, 4035387120), (6, 3362822600), (8, 2522116950), (10, 2017693560), (12, 1681411300), (15, 1345129040), (16, 1261058475), (20, 1008846780), (24, 840705650), (25, 807077424), (29, 695756400), (30, 672564520), (40, 504423390), (48, 420352825), (50, 403538712), (58, 347878200), (60, 336282260), (75, 269025808), (80, 252211695), (87, 231918800), (100, 201769356), (116, 173939100), (120, 168141130), (145, 139151280), (150, 134512904), (174, 115959400), (200, 100884678), (232, 86969550), (240, 84070565), (290, 69575640), (300, 67256452), (348, 57979700), (400, 50442339), (435, 46383760), (464, 43484775), (580, 34787820), (600, 33628226), (696, 28989850), (725, 27830256), (841, 23991600), (870, 23191880), (1160, 17393910), (1200, 16814113), (1392, 14494925), (1450, 13915128), (1682, 11995800), (1740, 11595940), (2175, 9276752), (2320, 8696955), (2523, 7997200), (2900, 6957564), (3364, 5997900), (3480, 5797970), (4205, 4798320), (4350, 4638376), (5046, 3998600), (5800, 3478782), (6728, 2998950), (6960, 2898985), (8410, 2399160), (8700, 2319188), (10092, 1999300), (11600, 1739391), (12615, 1599440), (13456, 1499475), (16820, 1199580), (17400, 1159594), (19993, 1009200), (20184, 999650), (21025, 959664), (25230, 799720), (33640, 599790), (34800, 579797), (39986, 504600), (40368, 499825), (42050, 479832), (50460, 399860), (59979, 336400), (63075, 319888), (67280, 299895), (79972, 252300), (84100, 239916), (99965, 201840), (100920, 199930), (119958, 168200), (126150, 159944)]