247684845960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{7993}}^1\times {\mathrm{86077}}^1$

素因数の和:94087

約数の個数: 96

約数和(自身を含む): 805085812440

約数和(自身を除く): 557400966480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 7993, 15986, 23979, 31972, 39965, 47958, 63944, 71937, 79930, 86077, 95916, 119895, 143874, 159860, 172154, 191832, 239790, 258231, 287748, 319720, 344308, 359685, 430385, 479580, 516462, 575496, 688616, 719370, 774693, 860770, 959160, 1032924, 1291155, 1438740, 1549386, 1721540, 2065848, 2582310, 2877480, 3098772, 3443080, 3873465, 5164620, 6197544, 7746930, 10329240, 15493860, 30987720, 688013461, 1376026922, 2064040383, 2752053844, 3440067305, 4128080766, 5504107688, 6192121149, 6880134610, 8256161532, 10320201915, 12384242298, 13760269220, 16512323064, 20640403830, 24768484596, 27520538440, 30960605745, 41280807660, 49536969192, 61921211490, 82561615320, 123842422980, 247684845960]

約数ペア:

[(1, 247684845960), (2, 123842422980), (3, 82561615320), (4, 61921211490), (5, 49536969192), (6, 41280807660), (8, 30960605745), (9, 27520538440), (10, 24768484596), (12, 20640403830), (15, 16512323064), (18, 13760269220), (20, 12384242298), (24, 10320201915), (30, 8256161532), (36, 6880134610), (40, 6192121149), (45, 5504107688), (60, 4128080766), (72, 3440067305), (90, 2752053844), (120, 2064040383), (180, 1376026922), (360, 688013461), (7993, 30987720), (15986, 15493860), (23979, 10329240), (31972, 7746930), (39965, 6197544), (47958, 5164620), (63944, 3873465), (71937, 3443080), (79930, 3098772), (86077, 2877480), (95916, 2582310), (119895, 2065848), (143874, 1721540), (159860, 1549386), (172154, 1438740), (191832, 1291155), (239790, 1032924), (258231, 959160), (287748, 860770), (319720, 774693), (344308, 719370), (359685, 688616), (430385, 575496), (479580, 516462)]