142794803200

素因数分解:

$2^{11}\times 5^2\times 7^1\times {\mathrm{398423}}^1$

素因数の和:398462

約数の個数: 144

約数和(自身を含む): 404623477440

約数和(自身を除く): 261828674240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 448, 512, 560, 640, 700, 800, 896, 1024, 1120, 1280, 1400, 1600, 1792, 2048, 2240, 2560, 2800, 3200, 3584, 4480, 5120, 5600, 6400, 7168, 8960, 10240, 11200, 12800, 14336, 17920, 22400, 25600, 35840, 44800, 51200, 71680, 89600, 179200, 358400, 398423, 796846, 1593692, 1992115, 2788961, 3187384, 3984230, 5577922, 6374768, 7968460, 9960575, 11155844, 12749536, 13944805, 15936920, 19921150, 22311688, 25499072, 27889610, 31873840, 39842300, 44623376, 50998144, 55779220, 63747680, 69724025, 79684600, 89246752, 101996288, 111558440, 127495360, 139448050, 159369200, 178493504, 203992576, 223116880, 254990720, 278896100, 318738400, 356987008, 407985152, 446233760, 509981440, 557792200, 637476800, 713974016, 815970304, 892467520, 1019962880, 1115584400, 1274953600, 1427948032, 1784935040, 2039925760, 2231168800, 2549907200, 2855896064, 3569870080, 4079851520, 4462337600, 5099814400, 5711792128, 7139740160, 8924675200, 10199628800, 14279480320, 17849350400, 20399257600, 28558960640, 35698700800, 71397401600, 142794803200]

約数ペア:

[(1, 142794803200), (2, 71397401600), (4, 35698700800), (5, 28558960640), (7, 20399257600), (8, 17849350400), (10, 14279480320), (14, 10199628800), (16, 8924675200), (20, 7139740160), (25, 5711792128), (28, 5099814400), (32, 4462337600), (35, 4079851520), (40, 3569870080), (50, 2855896064), (56, 2549907200), (64, 2231168800), (70, 2039925760), (80, 1784935040), (100, 1427948032), (112, 1274953600), (128, 1115584400), (140, 1019962880), (160, 892467520), (175, 815970304), (200, 713974016), (224, 637476800), (256, 557792200), (280, 509981440), (320, 446233760), (350, 407985152), (400, 356987008), (448, 318738400), (512, 278896100), (560, 254990720), (640, 223116880), (700, 203992576), (800, 178493504), (896, 159369200), (1024, 139448050), (1120, 127495360), (1280, 111558440), (1400, 101996288), (1600, 89246752), (1792, 79684600), (2048, 69724025), (2240, 63747680), (2560, 55779220), (2800, 50998144), (3200, 44623376), (3584, 39842300), (4480, 31873840), (5120, 27889610), (5600, 25499072), (6400, 22311688), (7168, 19921150), (8960, 15936920), (10240, 13944805), (11200, 12749536), (12800, 11155844), (14336, 9960575), (17920, 7968460), (22400, 6374768), (25600, 5577922), (35840, 3984230), (44800, 3187384), (51200, 2788961), (71680, 1992115), (89600, 1593692), (179200, 796846), (358400, 398423)]