3878889120

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1567}}^1$

素因数の和:1785

約数の個数: 240

約数和(自身を含む): 13769699328

約数和(自身を除く): 9890810208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 191, 216, 240, 270, 288, 324, 360, 382, 405, 432, 480, 540, 573, 648, 720, 764, 810, 864, 955, 1080, 1146, 1296, 1440, 1528, 1567, 1620, 1719, 1910, 2160, 2292, 2592, 2865, 3056, 3134, 3240, 3438, 3820, 4320, 4584, 4701, 5157, 5730, 6112, 6268, 6480, 6876, 7640, 7835, 8595, 9168, 9402, 10314, 11460, 12536, 12960, 13752, 14103, 15280, 15471, 15670, 17190, 18336, 18804, 20628, 22920, 23505, 25072, 25785, 27504, 28206, 30560, 30942, 31340, 34380, 37608, 41256, 42309, 45840, 47010, 50144, 51570, 55008, 56412, 61884, 62680, 68760, 70515, 75216, 77355, 82512, 84618, 91680, 94020, 103140, 112824, 123768, 125360, 126927, 137520, 141030, 150432, 154710, 165024, 169236, 188040, 206280, 211545, 225648, 247536, 250720, 253854, 275040, 282060, 299297, 309420, 338472, 376080, 412560, 423090, 451296, 495072, 507708, 564120, 598594, 618840, 634635, 676944, 752160, 825120, 846180, 897891, 1015416, 1128240, 1197188, 1237680, 1269270, 1353888, 1496485, 1692360, 1795782, 2030832, 2256480, 2394376, 2475360, 2538540, 2693673, 2992970, 3384720, 3591564, 4061664, 4489455, 4788752, 5077080, 5387346, 5985940, 6769440, 7183128, 8081019, 8978910, 9577504, 10154160, 10774692, 11971880, 13468365, 14366256, 16162038, 17957820, 20308320, 21549384, 23943760, 24243057, 26936730, 28732512, 32324076, 35915640, 40405095, 43098768, 47887520, 48486114, 53873460, 64648152, 71831280, 80810190, 86197536, 96972228, 107746920, 121215285, 129296304, 143662560, 161620380, 193944456, 215493840, 242430570, 258592608, 323240760, 387888912, 430987680, 484861140, 646481520, 775777824, 969722280, 1292963040, 1939444560, 3878889120]

約数ペア:

[(1, 3878889120), (2, 1939444560), (3, 1292963040), (4, 969722280), (5, 775777824), (6, 646481520), (8, 484861140), (9, 430987680), (10, 387888912), (12, 323240760), (15, 258592608), (16, 242430570), (18, 215493840), (20, 193944456), (24, 161620380), (27, 143662560), (30, 129296304), (32, 121215285), (36, 107746920), (40, 96972228), (45, 86197536), (48, 80810190), (54, 71831280), (60, 64648152), (72, 53873460), (80, 48486114), (81, 47887520), (90, 43098768), (96, 40405095), (108, 35915640), (120, 32324076), (135, 28732512), (144, 26936730), (160, 24243057), (162, 23943760), (180, 21549384), (191, 20308320), (216, 17957820), (240, 16162038), (270, 14366256), (288, 13468365), (324, 11971880), (360, 10774692), (382, 10154160), (405, 9577504), (432, 8978910), (480, 8081019), (540, 7183128), (573, 6769440), (648, 5985940), (720, 5387346), (764, 5077080), (810, 4788752), (864, 4489455), (955, 4061664), (1080, 3591564), (1146, 3384720), (1296, 2992970), (1440, 2693673), (1528, 2538540), (1567, 2475360), (1620, 2394376), (1719, 2256480), (1910, 2030832), (2160, 1795782), (2292, 1692360), (2592, 1496485), (2865, 1353888), (3056, 1269270), (3134, 1237680), (3240, 1197188), (3438, 1128240), (3820, 1015416), (4320, 897891), (4584, 846180), (4701, 825120), (5157, 752160), (5730, 676944), (6112, 634635), (6268, 618840), (6480, 598594), (6876, 564120), (7640, 507708), (7835, 495072), (8595, 451296), (9168, 423090), (9402, 412560), (10314, 376080), (11460, 338472), (12536, 309420), (12960, 299297), (13752, 282060), (14103, 275040), (15280, 253854), (15471, 250720), (15670, 247536), (17190, 225648), (18336, 211545), (18804, 206280), (20628, 188040), (22920, 169236), (23505, 165024), (25072, 154710), (25785, 150432), (27504, 141030), (28206, 137520), (30560, 126927), (30942, 125360), (31340, 123768), (34380, 112824), (37608, 103140), (41256, 94020), (42309, 91680), (45840, 84618), (47010, 82512), (50144, 77355), (51570, 75216), (55008, 70515), (56412, 68760), (61884, 62680)]