139773120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:215

約数の個数: 224

約数和(自身を含む): 477926400

約数和(自身を除く): 338153280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 79, 80, 95, 96, 97, 114, 120, 152, 158, 160, 190, 192, 194, 228, 237, 240, 285, 291, 304, 316, 320, 380, 388, 395, 456, 474, 480, 485, 570, 582, 608, 632, 760, 776, 790, 912, 948, 960, 970, 1140, 1164, 1185, 1216, 1264, 1455, 1501, 1520, 1552, 1580, 1824, 1843, 1896, 1940, 2280, 2328, 2370, 2528, 2910, 3002, 3040, 3104, 3160, 3648, 3686, 3792, 3880, 4503, 4560, 4656, 4740, 5056, 5529, 5820, 6004, 6080, 6208, 6320, 7372, 7505, 7584, 7663, 7760, 9006, 9120, 9215, 9312, 9480, 11058, 11640, 12008, 12640, 14744, 15010, 15168, 15326, 15520, 18012, 18240, 18430, 18624, 18960, 22116, 22515, 22989, 23280, 24016, 25280, 27645, 29488, 30020, 30652, 31040, 36024, 36860, 37920, 38315, 44232, 45030, 45978, 46560, 48032, 55290, 58976, 60040, 61304, 72048, 73720, 75840, 76630, 88464, 90060, 91956, 93120, 96064, 110580, 114945, 117952, 120080, 122608, 144096, 145597, 147440, 153260, 176928, 180120, 183912, 221160, 229890, 240160, 245216, 288192, 291194, 294880, 306520, 353856, 360240, 367824, 436791, 442320, 459780, 480320, 490432, 582388, 589760, 613040, 720480, 727985, 735648, 873582, 884640, 919560, 1164776, 1226080, 1440960, 1455970, 1471296, 1747164, 1769280, 1839120, 2183955, 2329552, 2452160, 2911940, 3494328, 3678240, 4367910, 4659104, 5823880, 6988656, 7356480, 8735820, 9318208, 11647760, 13977312, 17471640, 23295520, 27954624, 34943280, 46591040, 69886560, 139773120]

約数ペア:

[(1, 139773120), (2, 69886560), (3, 46591040), (4, 34943280), (5, 27954624), (6, 23295520), (8, 17471640), (10, 13977312), (12, 11647760), (15, 9318208), (16, 8735820), (19, 7356480), (20, 6988656), (24, 5823880), (30, 4659104), (32, 4367910), (38, 3678240), (40, 3494328), (48, 2911940), (57, 2452160), (60, 2329552), (64, 2183955), (76, 1839120), (79, 1769280), (80, 1747164), (95, 1471296), (96, 1455970), (97, 1440960), (114, 1226080), (120, 1164776), (152, 919560), (158, 884640), (160, 873582), (190, 735648), (192, 727985), (194, 720480), (228, 613040), (237, 589760), (240, 582388), (285, 490432), (291, 480320), (304, 459780), (316, 442320), (320, 436791), (380, 367824), (388, 360240), (395, 353856), (456, 306520), (474, 294880), (480, 291194), (485, 288192), (570, 245216), (582, 240160), (608, 229890), (632, 221160), (760, 183912), (776, 180120), (790, 176928), (912, 153260), (948, 147440), (960, 145597), (970, 144096), (1140, 122608), (1164, 120080), (1185, 117952), (1216, 114945), (1264, 110580), (1455, 96064), (1501, 93120), (1520, 91956), (1552, 90060), (1580, 88464), (1824, 76630), (1843, 75840), (1896, 73720), (1940, 72048), (2280, 61304), (2328, 60040), (2370, 58976), (2528, 55290), (2910, 48032), (3002, 46560), (3040, 45978), (3104, 45030), (3160, 44232), (3648, 38315), (3686, 37920), (3792, 36860), (3880, 36024), (4503, 31040), (4560, 30652), (4656, 30020), (4740, 29488), (5056, 27645), (5529, 25280), (5820, 24016), (6004, 23280), (6080, 22989), (6208, 22515), (6320, 22116), (7372, 18960), (7505, 18624), (7584, 18430), (7663, 18240), (7760, 18012), (9006, 15520), (9120, 15326), (9215, 15168), (9312, 15010), (9480, 14744), (11058, 12640), (11640, 12008)]