3899407680

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{193423}}^1$

素因数の和:193453

約数の個数: 168

約数和(自身を含む): 15328465152

約数和(自身を除く): 11429057472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 193423, 386846, 580269, 773692, 967115, 1160538, 1353961, 1547384, 1740807, 1934230, 2321076, 2707922, 2901345, 3094768, 3481614, 3868460, 4061883, 4642152, 5415844, 5802690, 6189536, 6769805, 6963228, 7736920, 8123766, 8704035, 9284304, 10831688, 11605380, 12185649, 12379072, 13539610, 13926456, 15473840, 16247532, 17408070, 18568608, 20309415, 21663376, 23210760, 24371298, 27079220, 27852912, 30947680, 32495064, 34816140, 37137216, 40618830, 43326752, 46421520, 48742596, 54158440, 55705824, 60928245, 61895360, 64990128, 69632280, 81237660, 86653504, 92843040, 97485192, 108316880, 111411648, 121856490, 129980256, 139264560, 162475320, 185686080, 194970384, 216633760, 243712980, 259960512, 278529120, 324950640, 389940768, 433267520, 487425960, 557058240, 649901280, 779881536, 974851920, 1299802560, 1949703840, 3899407680]

約数ペア:

[(1, 3899407680), (2, 1949703840), (3, 1299802560), (4, 974851920), (5, 779881536), (6, 649901280), (7, 557058240), (8, 487425960), (9, 433267520), (10, 389940768), (12, 324950640), (14, 278529120), (15, 259960512), (16, 243712980), (18, 216633760), (20, 194970384), (21, 185686080), (24, 162475320), (28, 139264560), (30, 129980256), (32, 121856490), (35, 111411648), (36, 108316880), (40, 97485192), (42, 92843040), (45, 86653504), (48, 81237660), (56, 69632280), (60, 64990128), (63, 61895360), (64, 60928245), (70, 55705824), (72, 54158440), (80, 48742596), (84, 46421520), (90, 43326752), (96, 40618830), (105, 37137216), (112, 34816140), (120, 32495064), (126, 30947680), (140, 27852912), (144, 27079220), (160, 24371298), (168, 23210760), (180, 21663376), (192, 20309415), (210, 18568608), (224, 17408070), (240, 16247532), (252, 15473840), (280, 13926456), (288, 13539610), (315, 12379072), (320, 12185649), (336, 11605380), (360, 10831688), (420, 9284304), (448, 8704035), (480, 8123766), (504, 7736920), (560, 6963228), (576, 6769805), (630, 6189536), (672, 5802690), (720, 5415844), (840, 4642152), (960, 4061883), (1008, 3868460), (1120, 3481614), (1260, 3094768), (1344, 2901345), (1440, 2707922), (1680, 2321076), (2016, 1934230), (2240, 1740807), (2520, 1547384), (2880, 1353961), (3360, 1160538), (4032, 967115), (5040, 773692), (6720, 580269), (10080, 386846), (20160, 193423)]