198005326080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{5449}}^1\times {\mathrm{9463}}^1$

素因数の和:14936

約数の個数: 144

約数和(自身を含む): 632562403200

約数和(自身を除く): 434557077120

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, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 5449, 9463, 10898, 16347, 18926, 21796, 27245, 28389, 32694, 37852, 43592, 47315, 54490, 56778, 65388, 75704, 81735, 87184, 94630, 108980, 113556, 130776, 141945, 151408, 163470, 174368, 189260, 217960, 227112, 261552, 283890, 302816, 326940, 348736, 378520, 435920, 454224, 523104, 567780, 605632, 653880, 697472, 757040, 871840, 908448, 1046208, 1135560, 1211264, 1307760, 1394944, 1514080, 1743680, 1816896, 2092416, 2271120, 2422528, 2615520, 3028160, 3487360, 3633792, 4184832, 4542240, 5231040, 6056320, 6974720, 7267584, 9084480, 10462080, 12112640, 18168960, 20924160, 36337920, 51563887, 103127774, 154691661, 206255548, 257819435, 309383322, 412511096, 515638870, 618766644, 773458305, 825022192, 1031277740, 1237533288, 1546916610, 1650044384, 2062555480, 2475066576, 3093833220, 3300088768, 4125110960, 4950133152, 6187666440, 6600177536, 8250221920, 9900266304, 12375332880, 13200355072, 16500443840, 19800532608, 24750665760, 33000887680, 39601065216, 49501331520, 66001775360, 99002663040, 198005326080]

約数ペア:

[(1, 198005326080), (2, 99002663040), (3, 66001775360), (4, 49501331520), (5, 39601065216), (6, 33000887680), (8, 24750665760), (10, 19800532608), (12, 16500443840), (15, 13200355072), (16, 12375332880), (20, 9900266304), (24, 8250221920), (30, 6600177536), (32, 6187666440), (40, 4950133152), (48, 4125110960), (60, 3300088768), (64, 3093833220), (80, 2475066576), (96, 2062555480), (120, 1650044384), (128, 1546916610), (160, 1237533288), (192, 1031277740), (240, 825022192), (256, 773458305), (320, 618766644), (384, 515638870), (480, 412511096), (640, 309383322), (768, 257819435), (960, 206255548), (1280, 154691661), (1920, 103127774), (3840, 51563887), (5449, 36337920), (9463, 20924160), (10898, 18168960), (16347, 12112640), (18926, 10462080), (21796, 9084480), (27245, 7267584), (28389, 6974720), (32694, 6056320), (37852, 5231040), (43592, 4542240), (47315, 4184832), (54490, 3633792), (56778, 3487360), (65388, 3028160), (75704, 2615520), (81735, 2422528), (87184, 2271120), (94630, 2092416), (108980, 1816896), (113556, 1743680), (130776, 1514080), (141945, 1394944), (151408, 1307760), (163470, 1211264), (174368, 1135560), (189260, 1046208), (217960, 908448), (227112, 871840), (261552, 757040), (283890, 697472), (302816, 653880), (326940, 605632), (348736, 567780), (378520, 523104), (435920, 454224)]