212693297280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1373}}^1\times {\mathrm{80683}}^1$

素因数の和:82078

約数の個数: 128

約数和(自身を含む): 678462073920

約数和(自身を除く): 465768776640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1373, 1920, 2746, 4119, 5492, 6865, 8238, 10984, 13730, 16476, 20595, 21968, 27460, 32952, 41190, 43936, 54920, 65904, 80683, 82380, 87872, 109840, 131808, 161366, 164760, 175744, 219680, 242049, 263616, 322732, 329520, 403415, 439360, 484098, 527232, 645464, 659040, 806830, 878720, 968196, 1210245, 1290928, 1318080, 1613660, 1936392, 2420490, 2581856, 2636160, 3227320, 3872784, 4840980, 5163712, 6454640, 7745568, 9681960, 10327424, 12909280, 15491136, 19363920, 25818560, 30982272, 38727840, 51637120, 77455680, 110777759, 154911360, 221555518, 332333277, 443111036, 553888795, 664666554, 886222072, 1107777590, 1329333108, 1661666385, 1772444144, 2215555180, 2658666216, 3323332770, 3544888288, 4431110360, 5317332432, 6646665540, 7089776576, 8862220720, 10634664864, 13293331080, 14179553152, 17724441440, 21269329728, 26586662160, 35448882880, 42538659456, 53173324320, 70897765760, 106346648640, 212693297280]

約数ペア:

[(1, 212693297280), (2, 106346648640), (3, 70897765760), (4, 53173324320), (5, 42538659456), (6, 35448882880), (8, 26586662160), (10, 21269329728), (12, 17724441440), (15, 14179553152), (16, 13293331080), (20, 10634664864), (24, 8862220720), (30, 7089776576), (32, 6646665540), (40, 5317332432), (48, 4431110360), (60, 3544888288), (64, 3323332770), (80, 2658666216), (96, 2215555180), (120, 1772444144), (128, 1661666385), (160, 1329333108), (192, 1107777590), (240, 886222072), (320, 664666554), (384, 553888795), (480, 443111036), (640, 332333277), (960, 221555518), (1373, 154911360), (1920, 110777759), (2746, 77455680), (4119, 51637120), (5492, 38727840), (6865, 30982272), (8238, 25818560), (10984, 19363920), (13730, 15491136), (16476, 12909280), (20595, 10327424), (21968, 9681960), (27460, 7745568), (32952, 6454640), (41190, 5163712), (43936, 4840980), (54920, 3872784), (65904, 3227320), (80683, 2636160), (82380, 2581856), (87872, 2420490), (109840, 1936392), (131808, 1613660), (161366, 1318080), (164760, 1290928), (175744, 1210245), (219680, 968196), (242049, 878720), (263616, 806830), (322732, 659040), (329520, 645464), (403415, 527232), (439360, 484098)]