201925440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23371}}^1$

素因数の和:23397

約数の個数: 112

約数和(自身を含む): 712378560

約数和(自身を除く): 510453120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 23371, 46742, 70113, 93484, 116855, 140226, 186968, 210339, 233710, 280452, 350565, 373936, 420678, 467420, 560904, 631017, 701130, 747872, 841356, 934840, 1051695, 1121808, 1262034, 1402260, 1495744, 1682712, 1869680, 2103390, 2243616, 2524068, 2804520, 3155085, 3365424, 3739360, 4206780, 4487232, 5048136, 5609040, 6310170, 6730848, 7478720, 8413560, 10096272, 11218080, 12620340, 13461696, 16827120, 20192544, 22436160, 25240680, 33654240, 40385088, 50481360, 67308480, 100962720, 201925440]

約数ペア:

[(1, 201925440), (2, 100962720), (3, 67308480), (4, 50481360), (5, 40385088), (6, 33654240), (8, 25240680), (9, 22436160), (10, 20192544), (12, 16827120), (15, 13461696), (16, 12620340), (18, 11218080), (20, 10096272), (24, 8413560), (27, 7478720), (30, 6730848), (32, 6310170), (36, 5609040), (40, 5048136), (45, 4487232), (48, 4206780), (54, 3739360), (60, 3365424), (64, 3155085), (72, 2804520), (80, 2524068), (90, 2243616), (96, 2103390), (108, 1869680), (120, 1682712), (135, 1495744), (144, 1402260), (160, 1262034), (180, 1121808), (192, 1051695), (216, 934840), (240, 841356), (270, 747872), (288, 701130), (320, 631017), (360, 560904), (432, 467420), (480, 420678), (540, 373936), (576, 350565), (720, 280452), (864, 233710), (960, 210339), (1080, 186968), (1440, 140226), (1728, 116855), (2160, 93484), (2880, 70113), (4320, 46742), (8640, 23371)]