470012880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1747}}^1$

素因数の和:1841

約数の個数: 160

約数和(自身を含む): 1560614400

約数和(自身を除く): 1090601520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 59, 60, 76, 80, 95, 114, 118, 120, 152, 177, 190, 228, 236, 240, 285, 295, 304, 354, 380, 456, 472, 570, 590, 708, 760, 885, 912, 944, 1121, 1140, 1180, 1416, 1520, 1747, 1770, 2242, 2280, 2360, 2832, 3363, 3494, 3540, 4484, 4560, 4720, 5241, 5605, 6726, 6988, 7080, 8735, 8968, 10482, 11210, 13452, 13976, 14160, 16815, 17470, 17936, 20964, 22420, 26205, 26904, 27952, 33193, 33630, 34940, 41928, 44840, 52410, 53808, 66386, 67260, 69880, 83856, 89680, 99579, 103073, 104820, 132772, 134520, 139760, 165965, 199158, 206146, 209640, 265544, 269040, 309219, 331930, 398316, 412292, 419280, 497895, 515365, 531088, 618438, 663860, 796632, 824584, 995790, 1030730, 1236876, 1327720, 1546095, 1593264, 1649168, 1958387, 1991580, 2061460, 2473752, 2655440, 3092190, 3916774, 3983160, 4122920, 4947504, 5875161, 6184380, 7833548, 7966320, 8245840, 9791935, 11750322, 12368760, 15667096, 19583870, 23500644, 24737520, 29375805, 31334192, 39167740, 47001288, 58751610, 78335480, 94002576, 117503220, 156670960, 235006440, 470012880]

約数ペア:

[(1, 470012880), (2, 235006440), (3, 156670960), (4, 117503220), (5, 94002576), (6, 78335480), (8, 58751610), (10, 47001288), (12, 39167740), (15, 31334192), (16, 29375805), (19, 24737520), (20, 23500644), (24, 19583870), (30, 15667096), (38, 12368760), (40, 11750322), (48, 9791935), (57, 8245840), (59, 7966320), (60, 7833548), (76, 6184380), (80, 5875161), (95, 4947504), (114, 4122920), (118, 3983160), (120, 3916774), (152, 3092190), (177, 2655440), (190, 2473752), (228, 2061460), (236, 1991580), (240, 1958387), (285, 1649168), (295, 1593264), (304, 1546095), (354, 1327720), (380, 1236876), (456, 1030730), (472, 995790), (570, 824584), (590, 796632), (708, 663860), (760, 618438), (885, 531088), (912, 515365), (944, 497895), (1121, 419280), (1140, 412292), (1180, 398316), (1416, 331930), (1520, 309219), (1747, 269040), (1770, 265544), (2242, 209640), (2280, 206146), (2360, 199158), (2832, 165965), (3363, 139760), (3494, 134520), (3540, 132772), (4484, 104820), (4560, 103073), (4720, 99579), (5241, 89680), (5605, 83856), (6726, 69880), (6988, 67260), (7080, 66386), (8735, 53808), (8968, 52410), (10482, 44840), (11210, 41928), (13452, 34940), (13976, 33630), (14160, 33193), (16815, 27952), (17470, 26904), (17936, 26205), (20964, 22420)]