401203200

素因数分解:

$2^{13}\times 3^1\times 5^2\times {\mathrm{653}}^1$

素因数の和:692

約数の個数: 168

約数和(自身を含む): 1328595768

約数和(自身を除く): 927392568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 653, 768, 800, 960, 1024, 1200, 1280, 1306, 1536, 1600, 1920, 1959, 2048, 2400, 2560, 2612, 3072, 3200, 3265, 3840, 3918, 4096, 4800, 5120, 5224, 6144, 6400, 6530, 7680, 7836, 8192, 9600, 9795, 10240, 10448, 12288, 12800, 13060, 15360, 15672, 16325, 19200, 19590, 20480, 20896, 24576, 25600, 26120, 30720, 31344, 32650, 38400, 39180, 40960, 41792, 48975, 51200, 52240, 61440, 62688, 65300, 76800, 78360, 83584, 97950, 102400, 104480, 122880, 125376, 130600, 153600, 156720, 167168, 195900, 204800, 208960, 250752, 261200, 307200, 313440, 334336, 391800, 417920, 501504, 522400, 614400, 626880, 668672, 783600, 835840, 1003008, 1044800, 1253760, 1337344, 1567200, 1671680, 2006016, 2089600, 2507520, 2674688, 3134400, 3343360, 4012032, 4179200, 5015040, 5349376, 6268800, 6686720, 8024064, 8358400, 10030080, 12537600, 13373440, 16048128, 16716800, 20060160, 25075200, 26746880, 33433600, 40120320, 50150400, 66867200, 80240640, 100300800, 133734400, 200601600, 401203200]

約数ペア:

[(1, 401203200), (2, 200601600), (3, 133734400), (4, 100300800), (5, 80240640), (6, 66867200), (8, 50150400), (10, 40120320), (12, 33433600), (15, 26746880), (16, 25075200), (20, 20060160), (24, 16716800), (25, 16048128), (30, 13373440), (32, 12537600), (40, 10030080), (48, 8358400), (50, 8024064), (60, 6686720), (64, 6268800), (75, 5349376), (80, 5015040), (96, 4179200), (100, 4012032), (120, 3343360), (128, 3134400), (150, 2674688), (160, 2507520), (192, 2089600), (200, 2006016), (240, 1671680), (256, 1567200), (300, 1337344), (320, 1253760), (384, 1044800), (400, 1003008), (480, 835840), (512, 783600), (600, 668672), (640, 626880), (653, 614400), (768, 522400), (800, 501504), (960, 417920), (1024, 391800), (1200, 334336), (1280, 313440), (1306, 307200), (1536, 261200), (1600, 250752), (1920, 208960), (1959, 204800), (2048, 195900), (2400, 167168), (2560, 156720), (2612, 153600), (3072, 130600), (3200, 125376), (3265, 122880), (3840, 104480), (3918, 102400), (4096, 97950), (4800, 83584), (5120, 78360), (5224, 76800), (6144, 65300), (6400, 62688), (6530, 61440), (7680, 52240), (7836, 51200), (8192, 48975), (9600, 41792), (9795, 40960), (10240, 39180), (10448, 38400), (12288, 32650), (12800, 31344), (13060, 30720), (15360, 26120), (15672, 25600), (16325, 24576), (19200, 20896), (19590, 20480)]