1380791648880

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{10146911}}^1$

素因数の和:10146946

約数の個数: 240

約数和(自身を含む): 5495892240384

約数和(自身を除く): 4115100591504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 972, 1008, 1080, 1134, 1215, 1260, 1296, 1512, 1620, 1680, 1701, 1890, 1944, 2160, 2268, 2430, 2520, 2835, 3024, 3240, 3402, 3780, 3888, 4536, 4860, 5040, 5670, 6480, 6804, 7560, 8505, 9072, 9720, 11340, 13608, 15120, 17010, 19440, 22680, 27216, 34020, 45360, 68040, 136080, 10146911, 20293822, 30440733, 40587644, 50734555, 60881466, 71028377, 81175288, 91322199, 101469110, 121762932, 142056754, 152203665, 162350576, 182644398, 202938220, 213085131, 243525864, 273966597, 284113508, 304407330, 355141885, 365288796, 405876440, 426170262, 456610995, 487051728, 547933194, 568227016, 608814660, 639255393, 710283770, 730577592, 811752880, 821899791, 852340524, 913221990, 1065425655, 1095866388, 1136454032, 1217629320, 1278510786, 1369832985, 1420567540, 1461155184, 1643799582, 1704681048, 1826443980, 1917766179, 2130851310, 2191732776, 2435258640, 2465699373, 2557021572, 2739665970, 2841135080, 3196276965, 3287599164, 3409362096, 3652887960, 3835532358, 4109498955, 4261702620, 4383465552, 4931398746, 5114043144, 5479331940, 5682270160, 5753298537, 6392553930, 6575198328, 7305775920, 7671064716, 8218997910, 8523405240, 9588830895, 9862797492, 10228086288, 10958663880, 11506597074, 12328496865, 12785107860, 13150396656, 15342129432, 16437995820, 17046810480, 17259895611, 19177661790, 19725594984, 21917327760, 23013194148, 24656993730, 25570215720, 28766492685, 30684258864, 32875991640, 34519791222, 38355323580, 39451189968, 46026388296, 49313987460, 51140431440, 57532985370, 65751983280, 69039582444, 76710647160, 86299478055, 92052776592, 98627974920, 115065970740, 138079164888, 153421294320, 172598956110, 197255949840, 230131941480, 276158329776, 345197912220, 460263882960, 690395824440, 1380791648880]

約数ペア:

[(1, 1380791648880), (2, 690395824440), (3, 460263882960), (4, 345197912220), (5, 276158329776), (6, 230131941480), (7, 197255949840), (8, 172598956110), (9, 153421294320), (10, 138079164888), (12, 115065970740), (14, 98627974920), (15, 92052776592), (16, 86299478055), (18, 76710647160), (20, 69039582444), (21, 65751983280), (24, 57532985370), (27, 51140431440), (28, 49313987460), (30, 46026388296), (35, 39451189968), (36, 38355323580), (40, 34519791222), (42, 32875991640), (45, 30684258864), (48, 28766492685), (54, 25570215720), (56, 24656993730), (60, 23013194148), (63, 21917327760), (70, 19725594984), (72, 19177661790), (80, 17259895611), (81, 17046810480), (84, 16437995820), (90, 15342129432), (105, 13150396656), (108, 12785107860), (112, 12328496865), (120, 11506597074), (126, 10958663880), (135, 10228086288), (140, 9862797492), (144, 9588830895), (162, 8523405240), (168, 8218997910), (180, 7671064716), (189, 7305775920), (210, 6575198328), (216, 6392553930), (240, 5753298537), (243, 5682270160), (252, 5479331940), (270, 5114043144), (280, 4931398746), (315, 4383465552), (324, 4261702620), (336, 4109498955), (360, 3835532358), (378, 3652887960), (405, 3409362096), (420, 3287599164), (432, 3196276965), (486, 2841135080), (504, 2739665970), (540, 2557021572), (560, 2465699373), (567, 2435258640), (630, 2191732776), (648, 2130851310), (720, 1917766179), (756, 1826443980), (810, 1704681048), (840, 1643799582), (945, 1461155184), (972, 1420567540), (1008, 1369832985), (1080, 1278510786), (1134, 1217629320), (1215, 1136454032), (1260, 1095866388), (1296, 1065425655), (1512, 913221990), (1620, 852340524), (1680, 821899791), (1701, 811752880), (1890, 730577592), (1944, 710283770), (2160, 639255393), (2268, 608814660), (2430, 568227016), (2520, 547933194), (2835, 487051728), (3024, 456610995), (3240, 426170262), (3402, 405876440), (3780, 365288796), (3888, 355141885), (4536, 304407330), (4860, 284113508), (5040, 273966597), (5670, 243525864), (6480, 213085131), (6804, 202938220), (7560, 182644398), (8505, 162350576), (9072, 152203665), (9720, 142056754), (11340, 121762932), (13608, 101469110), (15120, 91322199), (17010, 81175288), (19440, 71028377), (22680, 60881466), (27216, 50734555), (34020, 40587644), (45360, 30440733), (68040, 20293822), (136080, 10146911)]