2999555280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{23537}}^1$

素因数の和:23618

約数の個数: 160

約数和(自身を含む): 10507363200

約数和(自身を除く): 7507807920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 59, 60, 72, 80, 90, 108, 118, 120, 135, 144, 177, 180, 216, 236, 240, 270, 295, 354, 360, 432, 472, 531, 540, 590, 708, 720, 885, 944, 1062, 1080, 1180, 1416, 1593, 1770, 2124, 2160, 2360, 2655, 2832, 3186, 3540, 4248, 4720, 5310, 6372, 7080, 7965, 8496, 10620, 12744, 14160, 15930, 21240, 23537, 25488, 31860, 42480, 47074, 63720, 70611, 94148, 117685, 127440, 141222, 188296, 211833, 235370, 282444, 353055, 376592, 423666, 470740, 564888, 635499, 706110, 847332, 941480, 1059165, 1129776, 1270998, 1388683, 1412220, 1694664, 1882960, 2118330, 2541996, 2777366, 2824440, 3177495, 3389328, 4166049, 4236660, 5083992, 5554732, 5648880, 6354990, 6943415, 8332098, 8473320, 10167984, 11109464, 12498147, 12709980, 13886830, 16664196, 16946640, 20830245, 22218928, 24996294, 25419960, 27773660, 33328392, 37494441, 41660490, 49992588, 50839920, 55547320, 62490735, 66656784, 74988882, 83320980, 99985176, 111094640, 124981470, 149977764, 166641960, 187472205, 199970352, 249962940, 299955528, 333283920, 374944410, 499925880, 599911056, 749888820, 999851760, 1499777640, 2999555280]

約数ペア:

[(1, 2999555280), (2, 1499777640), (3, 999851760), (4, 749888820), (5, 599911056), (6, 499925880), (8, 374944410), (9, 333283920), (10, 299955528), (12, 249962940), (15, 199970352), (16, 187472205), (18, 166641960), (20, 149977764), (24, 124981470), (27, 111094640), (30, 99985176), (36, 83320980), (40, 74988882), (45, 66656784), (48, 62490735), (54, 55547320), (59, 50839920), (60, 49992588), (72, 41660490), (80, 37494441), (90, 33328392), (108, 27773660), (118, 25419960), (120, 24996294), (135, 22218928), (144, 20830245), (177, 16946640), (180, 16664196), (216, 13886830), (236, 12709980), (240, 12498147), (270, 11109464), (295, 10167984), (354, 8473320), (360, 8332098), (432, 6943415), (472, 6354990), (531, 5648880), (540, 5554732), (590, 5083992), (708, 4236660), (720, 4166049), (885, 3389328), (944, 3177495), (1062, 2824440), (1080, 2777366), (1180, 2541996), (1416, 2118330), (1593, 1882960), (1770, 1694664), (2124, 1412220), (2160, 1388683), (2360, 1270998), (2655, 1129776), (2832, 1059165), (3186, 941480), (3540, 847332), (4248, 706110), (4720, 635499), (5310, 564888), (6372, 470740), (7080, 423666), (7965, 376592), (8496, 353055), (10620, 282444), (12744, 235370), (14160, 211833), (15930, 188296), (21240, 141222), (23537, 127440), (25488, 117685), (31860, 94148), (42480, 70611), (47074, 63720)]