282626280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2591}}^1$

素因数の和:2712

約数の個数: 128

約数和(自身を含む): 951782400

約数和(自身を除く): 669156120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 101, 108, 120, 135, 180, 202, 216, 270, 303, 360, 404, 505, 540, 606, 808, 909, 1010, 1080, 1212, 1515, 1818, 2020, 2424, 2591, 2727, 3030, 3636, 4040, 4545, 5182, 5454, 6060, 7272, 7773, 9090, 10364, 10908, 12120, 12955, 13635, 15546, 18180, 20728, 21816, 23319, 25910, 27270, 31092, 36360, 38865, 46638, 51820, 54540, 62184, 69957, 77730, 93276, 103640, 109080, 116595, 139914, 155460, 186552, 233190, 261691, 279828, 310920, 349785, 466380, 523382, 559656, 699570, 785073, 932760, 1046764, 1308455, 1399140, 1570146, 2093528, 2355219, 2616910, 2798280, 3140292, 3925365, 4710438, 5233820, 6280584, 7065657, 7850730, 9420876, 10467640, 11776095, 14131314, 15701460, 18841752, 23552190, 28262628, 31402920, 35328285, 47104380, 56525256, 70656570, 94208760, 141313140, 282626280]

約数ペア:

[(1, 282626280), (2, 141313140), (3, 94208760), (4, 70656570), (5, 56525256), (6, 47104380), (8, 35328285), (9, 31402920), (10, 28262628), (12, 23552190), (15, 18841752), (18, 15701460), (20, 14131314), (24, 11776095), (27, 10467640), (30, 9420876), (36, 7850730), (40, 7065657), (45, 6280584), (54, 5233820), (60, 4710438), (72, 3925365), (90, 3140292), (101, 2798280), (108, 2616910), (120, 2355219), (135, 2093528), (180, 1570146), (202, 1399140), (216, 1308455), (270, 1046764), (303, 932760), (360, 785073), (404, 699570), (505, 559656), (540, 523382), (606, 466380), (808, 349785), (909, 310920), (1010, 279828), (1080, 261691), (1212, 233190), (1515, 186552), (1818, 155460), (2020, 139914), (2424, 116595), (2591, 109080), (2727, 103640), (3030, 93276), (3636, 77730), (4040, 69957), (4545, 62184), (5182, 54540), (5454, 51820), (6060, 46638), (7272, 38865), (7773, 36360), (9090, 31092), (10364, 27270), (10908, 25910), (12120, 23319), (12955, 21816), (13635, 20728), (15546, 18180)]