485359875

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1$

素因数の和:483

約数の個数: 192

約数和(自身を含む): 1177473024

約数和(自身を除く): 692113149

約数列:

[1, 3, 5, 7, 9, 11, 13, 15, 21, 25, 33, 35, 39, 45, 55, 63, 65, 75, 77, 91, 99, 105, 117, 125, 143, 165, 175, 195, 225, 231, 273, 275, 315, 325, 375, 385, 429, 431, 455, 495, 525, 585, 693, 715, 819, 825, 875, 975, 1001, 1125, 1155, 1287, 1293, 1365, 1375, 1575, 1625, 1925, 2145, 2155, 2275, 2475, 2625, 2925, 3003, 3017, 3465, 3575, 3879, 4095, 4125, 4741, 4875, 5005, 5603, 5775, 6435, 6465, 6825, 7875, 9009, 9051, 9625, 10725, 10775, 11375, 12375, 14223, 14625, 15015, 15085, 16809, 17325, 17875, 19395, 20475, 23705, 25025, 27153, 28015, 28875, 32175, 32325, 33187, 34125, 39221, 42669, 45045, 45255, 50427, 53625, 53875, 61633, 71115, 75075, 75425, 84045, 86625, 96975, 99561, 102375, 117663, 118525, 125125, 135765, 140075, 160875, 161625, 165935, 184899, 196105, 213345, 225225, 226275, 252135, 298683, 308165, 352989, 355575, 375375, 377125, 420225, 431431, 484875, 497805, 554697, 588315, 592625, 678825, 700375, 829675, 924495, 980525, 1066725, 1126125, 1131375, 1260675, 1294293, 1493415, 1540825, 1764945, 1777875, 2101125, 2157155, 2489025, 2773485, 2941575, 3394125, 3882879, 4148375, 4622475, 4902625, 5333625, 6303375, 6471465, 7467075, 7704125, 8824725, 10785775, 12445125, 13867425, 14707875, 19414395, 23112375, 32357325, 37335375, 44123625, 53928875, 69337125, 97071975, 161786625, 485359875]

約数ペア:

[(1, 485359875), (3, 161786625), (5, 97071975), (7, 69337125), (9, 53928875), (11, 44123625), (13, 37335375), (15, 32357325), (21, 23112375), (25, 19414395), (33, 14707875), (35, 13867425), (39, 12445125), (45, 10785775), (55, 8824725), (63, 7704125), (65, 7467075), (75, 6471465), (77, 6303375), (91, 5333625), (99, 4902625), (105, 4622475), (117, 4148375), (125, 3882879), (143, 3394125), (165, 2941575), (175, 2773485), (195, 2489025), (225, 2157155), (231, 2101125), (273, 1777875), (275, 1764945), (315, 1540825), (325, 1493415), (375, 1294293), (385, 1260675), (429, 1131375), (431, 1126125), (455, 1066725), (495, 980525), (525, 924495), (585, 829675), (693, 700375), (715, 678825), (819, 592625), (825, 588315), (875, 554697), (975, 497805), (1001, 484875), (1125, 431431), (1155, 420225), (1287, 377125), (1293, 375375), (1365, 355575), (1375, 352989), (1575, 308165), (1625, 298683), (1925, 252135), (2145, 226275), (2155, 225225), (2275, 213345), (2475, 196105), (2625, 184899), (2925, 165935), (3003, 161625), (3017, 160875), (3465, 140075), (3575, 135765), (3879, 125125), (4095, 118525), (4125, 117663), (4741, 102375), (4875, 99561), (5005, 96975), (5603, 86625), (5775, 84045), (6435, 75425), (6465, 75075), (6825, 71115), (7875, 61633), (9009, 53875), (9051, 53625), (9625, 50427), (10725, 45255), (10775, 45045), (11375, 42669), (12375, 39221), (14223, 34125), (14625, 33187), (15015, 32325), (15085, 32175), (16809, 28875), (17325, 28015), (17875, 27153), (19395, 25025), (20475, 23705)]