200780340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{173}}^1$

素因数の和:266

約数の個数: 144

約数和(自身を含む): 611065728

約数和(自身を除く): 410285388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 29, 30, 46, 58, 60, 69, 87, 92, 115, 116, 138, 145, 173, 174, 230, 276, 290, 345, 346, 348, 435, 460, 519, 580, 667, 690, 692, 841, 865, 870, 1038, 1334, 1380, 1682, 1730, 1740, 2001, 2076, 2523, 2595, 2668, 3335, 3364, 3460, 3979, 4002, 4205, 5017, 5046, 5190, 6670, 7958, 8004, 8410, 10005, 10034, 10092, 10380, 11937, 12615, 13340, 15051, 15916, 16820, 19343, 19895, 20010, 20068, 23874, 25085, 25230, 30102, 38686, 39790, 40020, 47748, 50170, 50460, 58029, 59685, 60204, 75255, 77372, 79580, 96715, 100340, 115391, 116058, 119370, 145493, 150510, 193430, 230782, 232116, 238740, 290145, 290986, 301020, 346173, 386860, 436479, 461564, 576955, 580290, 581972, 692346, 727465, 872958, 1153910, 1160580, 1384692, 1454930, 1730865, 1745916, 2182395, 2307820, 2909860, 3346339, 3461730, 4364790, 6692678, 6923460, 8729580, 10039017, 13385356, 16731695, 20078034, 33463390, 40156068, 50195085, 66926780, 100390170, 200780340]

約数ペア:

[(1, 200780340), (2, 100390170), (3, 66926780), (4, 50195085), (5, 40156068), (6, 33463390), (10, 20078034), (12, 16731695), (15, 13385356), (20, 10039017), (23, 8729580), (29, 6923460), (30, 6692678), (46, 4364790), (58, 3461730), (60, 3346339), (69, 2909860), (87, 2307820), (92, 2182395), (115, 1745916), (116, 1730865), (138, 1454930), (145, 1384692), (173, 1160580), (174, 1153910), (230, 872958), (276, 727465), (290, 692346), (345, 581972), (346, 580290), (348, 576955), (435, 461564), (460, 436479), (519, 386860), (580, 346173), (667, 301020), (690, 290986), (692, 290145), (841, 238740), (865, 232116), (870, 230782), (1038, 193430), (1334, 150510), (1380, 145493), (1682, 119370), (1730, 116058), (1740, 115391), (2001, 100340), (2076, 96715), (2523, 79580), (2595, 77372), (2668, 75255), (3335, 60204), (3364, 59685), (3460, 58029), (3979, 50460), (4002, 50170), (4205, 47748), (5017, 40020), (5046, 39790), (5190, 38686), (6670, 30102), (7958, 25230), (8004, 25085), (8410, 23874), (10005, 20068), (10034, 20010), (10092, 19895), (10380, 19343), (11937, 16820), (12615, 15916), (13340, 15051)]