16198936320

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{602639}}^1$

素因数の和:602670

約数の個数: 144

約数和(自身を含む): 59126215680

約数和(自身を除く): 42927279360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 602639, 1205278, 1807917, 2410556, 3013195, 3615834, 4218473, 4821112, 6026390, 7231668, 8436946, 9039585, 9642224, 12052780, 12655419, 14463336, 16873892, 18079170, 19284448, 21092365, 24105560, 25310838, 28926672, 33747784, 36158340, 38568896, 42184730, 48211120, 50621676, 57853344, 63277095, 67495568, 72316680, 77137792, 84369460, 96422240, 101243352, 115706688, 126554190, 134991136, 144633360, 154275584, 168738920, 192844480, 202486704, 231413376, 253108380, 269982272, 289266720, 337477840, 385688960, 404973408, 462826752, 506216760, 539964544, 578533440, 674955680, 771377920, 809946816, 1012433520, 1079929088, 1157066880, 1349911360, 1619893632, 2024867040, 2314133760, 2699822720, 3239787264, 4049734080, 5399645440, 8099468160, 16198936320]

約数ペア:

[(1, 16198936320), (2, 8099468160), (3, 5399645440), (4, 4049734080), (5, 3239787264), (6, 2699822720), (7, 2314133760), (8, 2024867040), (10, 1619893632), (12, 1349911360), (14, 1157066880), (15, 1079929088), (16, 1012433520), (20, 809946816), (21, 771377920), (24, 674955680), (28, 578533440), (30, 539964544), (32, 506216760), (35, 462826752), (40, 404973408), (42, 385688960), (48, 337477840), (56, 289266720), (60, 269982272), (64, 253108380), (70, 231413376), (80, 202486704), (84, 192844480), (96, 168738920), (105, 154275584), (112, 144633360), (120, 134991136), (128, 126554190), (140, 115706688), (160, 101243352), (168, 96422240), (192, 84369460), (210, 77137792), (224, 72316680), (240, 67495568), (256, 63277095), (280, 57853344), (320, 50621676), (336, 48211120), (384, 42184730), (420, 38568896), (448, 36158340), (480, 33747784), (560, 28926672), (640, 25310838), (672, 24105560), (768, 21092365), (840, 19284448), (896, 18079170), (960, 16873892), (1120, 14463336), (1280, 12655419), (1344, 12052780), (1680, 9642224), (1792, 9039585), (1920, 8436946), (2240, 7231668), (2688, 6026390), (3360, 4821112), (3840, 4218473), (4480, 3615834), (5376, 3013195), (6720, 2410556), (8960, 1807917), (13440, 1205278), (26880, 602639)]