8988001320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1093}}^1$

素因数の和:1292

約数の個数: 256

約数和(自身を含む): 29774304000

約数和(自身を除く): 20786302680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 29, 30, 34, 40, 51, 58, 60, 68, 85, 87, 102, 116, 120, 136, 139, 145, 170, 174, 204, 232, 255, 278, 290, 340, 348, 408, 417, 435, 493, 510, 556, 580, 680, 695, 696, 834, 870, 986, 1020, 1093, 1112, 1160, 1390, 1479, 1668, 1740, 1972, 2040, 2085, 2186, 2363, 2465, 2780, 2958, 3279, 3336, 3480, 3944, 4031, 4170, 4372, 4726, 4930, 5465, 5560, 5916, 6558, 7089, 7395, 8062, 8340, 8744, 9452, 9860, 10930, 11815, 11832, 12093, 13116, 14178, 14790, 16124, 16395, 16680, 18581, 18904, 19720, 20155, 21860, 23630, 24186, 26232, 28356, 29580, 31697, 32248, 32790, 35445, 37162, 40310, 43720, 47260, 48372, 55743, 56712, 59160, 60465, 63394, 65580, 68527, 70890, 74324, 80620, 92905, 94520, 95091, 96744, 111486, 120930, 126788, 131160, 137054, 141780, 148648, 151927, 158485, 161240, 185810, 190182, 205581, 222972, 241860, 253576, 274108, 278715, 283560, 303854, 316970, 342635, 371620, 380364, 411162, 445944, 455781, 475455, 483720, 538849, 548216, 557430, 607708, 633940, 685270, 743240, 759635, 760728, 822324, 911562, 950910, 1027905, 1077698, 1114860, 1215416, 1267880, 1370540, 1519270, 1616547, 1644648, 1823124, 1901820, 2055810, 2155396, 2229720, 2278905, 2582759, 2694245, 2741080, 3038540, 3233094, 3646248, 3803640, 4111620, 4310792, 4405883, 4557810, 5165518, 5388490, 6077080, 6466188, 7748277, 8082735, 8223240, 8811766, 9115620, 10331036, 10776980, 12913795, 12932376, 13217649, 15496554, 16165470, 17623532, 18231240, 20662072, 21553960, 22029415, 25827590, 26435298, 30993108, 32330940, 35247064, 38741385, 44058830, 51655180, 52870596, 61986216, 64661880, 66088245, 74900011, 77482770, 88117660, 103310360, 105741192, 132176490, 149800022, 154965540, 176235320, 224700033, 264352980, 299600044, 309931080, 374500055, 449400066, 528705960, 599200088, 749000110, 898800132, 1123500165, 1498000220, 1797600264, 2247000330, 2996000440, 4494000660, 8988001320]

約数ペア:

[(1, 8988001320), (2, 4494000660), (3, 2996000440), (4, 2247000330), (5, 1797600264), (6, 1498000220), (8, 1123500165), (10, 898800132), (12, 749000110), (15, 599200088), (17, 528705960), (20, 449400066), (24, 374500055), (29, 309931080), (30, 299600044), (34, 264352980), (40, 224700033), (51, 176235320), (58, 154965540), (60, 149800022), (68, 132176490), (85, 105741192), (87, 103310360), (102, 88117660), (116, 77482770), (120, 74900011), (136, 66088245), (139, 64661880), (145, 61986216), (170, 52870596), (174, 51655180), (204, 44058830), (232, 38741385), (255, 35247064), (278, 32330940), (290, 30993108), (340, 26435298), (348, 25827590), (408, 22029415), (417, 21553960), (435, 20662072), (493, 18231240), (510, 17623532), (556, 16165470), (580, 15496554), (680, 13217649), (695, 12932376), (696, 12913795), (834, 10776980), (870, 10331036), (986, 9115620), (1020, 8811766), (1093, 8223240), (1112, 8082735), (1160, 7748277), (1390, 6466188), (1479, 6077080), (1668, 5388490), (1740, 5165518), (1972, 4557810), (2040, 4405883), (2085, 4310792), (2186, 4111620), (2363, 3803640), (2465, 3646248), (2780, 3233094), (2958, 3038540), (3279, 2741080), (3336, 2694245), (3480, 2582759), (3944, 2278905), (4031, 2229720), (4170, 2155396), (4372, 2055810), (4726, 1901820), (4930, 1823124), (5465, 1644648), (5560, 1616547), (5916, 1519270), (6558, 1370540), (7089, 1267880), (7395, 1215416), (8062, 1114860), (8340, 1077698), (8744, 1027905), (9452, 950910), (9860, 911562), (10930, 822324), (11815, 760728), (11832, 759635), (12093, 743240), (13116, 685270), (14178, 633940), (14790, 607708), (16124, 557430), (16395, 548216), (16680, 538849), (18581, 483720), (18904, 475455), (19720, 455781), (20155, 445944), (21860, 411162), (23630, 380364), (24186, 371620), (26232, 342635), (28356, 316970), (29580, 303854), (31697, 283560), (32248, 278715), (32790, 274108), (35445, 253576), (37162, 241860), (40310, 222972), (43720, 205581), (47260, 190182), (48372, 185810), (55743, 161240), (56712, 158485), (59160, 151927), (60465, 148648), (63394, 141780), (65580, 137054), (68527, 131160), (70890, 126788), (74324, 120930), (80620, 111486), (92905, 96744), (94520, 95091)]