300062640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1301}}^1$

素因数の和:1379

約数の個数: 120

約数和(自身を含む): 961907184

約数和(自身を除く): 661844544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 961, 1240, 1301, 1488, 1860, 1922, 2480, 2602, 2883, 3720, 3844, 3903, 4805, 5204, 5766, 6505, 7440, 7688, 7806, 9610, 10408, 11532, 13010, 14415, 15376, 15612, 19220, 19515, 20816, 23064, 26020, 28830, 31224, 38440, 39030, 40331, 46128, 52040, 57660, 62448, 76880, 78060, 80662, 104080, 115320, 120993, 156120, 161324, 201655, 230640, 241986, 312240, 322648, 403310, 483972, 604965, 645296, 806620, 967944, 1209930, 1250261, 1613240, 1935888, 2419860, 2500522, 3226480, 3750783, 4839720, 5001044, 6251305, 7501566, 9679440, 10002088, 12502610, 15003132, 18753915, 20004176, 25005220, 30006264, 37507830, 50010440, 60012528, 75015660, 100020880, 150031320, 300062640]

約数ペア:

[(1, 300062640), (2, 150031320), (3, 100020880), (4, 75015660), (5, 60012528), (6, 50010440), (8, 37507830), (10, 30006264), (12, 25005220), (15, 20004176), (16, 18753915), (20, 15003132), (24, 12502610), (30, 10002088), (31, 9679440), (40, 7501566), (48, 6251305), (60, 5001044), (62, 4839720), (80, 3750783), (93, 3226480), (120, 2500522), (124, 2419860), (155, 1935888), (186, 1613240), (240, 1250261), (248, 1209930), (310, 967944), (372, 806620), (465, 645296), (496, 604965), (620, 483972), (744, 403310), (930, 322648), (961, 312240), (1240, 241986), (1301, 230640), (1488, 201655), (1860, 161324), (1922, 156120), (2480, 120993), (2602, 115320), (2883, 104080), (3720, 80662), (3844, 78060), (3903, 76880), (4805, 62448), (5204, 57660), (5766, 52040), (6505, 46128), (7440, 40331), (7688, 39030), (7806, 38440), (9610, 31224), (10408, 28830), (11532, 26020), (13010, 23064), (14415, 20816), (15376, 19515), (15612, 19220)]