84801360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{7211}}^1$

素因数の和:7241

約数の個数: 120

約数和(自身を含む): 305846496

約数和(自身を除く): 221045136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 7211, 11760, 14422, 21633, 28844, 36055, 43266, 50477, 57688, 72110, 86532, 100954, 108165, 115376, 144220, 151431, 173064, 201908, 216330, 252385, 288440, 302862, 346128, 353339, 403816, 432660, 504770, 576880, 605724, 706678, 757155, 807632, 865320, 1009540, 1060017, 1211448, 1413356, 1514310, 1730640, 1766695, 2019080, 2120034, 2422896, 2826712, 3028620, 3533390, 4038160, 4240068, 5300085, 5653424, 6057240, 7066780, 8480136, 10600170, 12114480, 14133560, 16960272, 21200340, 28267120, 42400680, 84801360]

約数ペア:

[(1, 84801360), (2, 42400680), (3, 28267120), (4, 21200340), (5, 16960272), (6, 14133560), (7, 12114480), (8, 10600170), (10, 8480136), (12, 7066780), (14, 6057240), (15, 5653424), (16, 5300085), (20, 4240068), (21, 4038160), (24, 3533390), (28, 3028620), (30, 2826712), (35, 2422896), (40, 2120034), (42, 2019080), (48, 1766695), (49, 1730640), (56, 1514310), (60, 1413356), (70, 1211448), (80, 1060017), (84, 1009540), (98, 865320), (105, 807632), (112, 757155), (120, 706678), (140, 605724), (147, 576880), (168, 504770), (196, 432660), (210, 403816), (240, 353339), (245, 346128), (280, 302862), (294, 288440), (336, 252385), (392, 216330), (420, 201908), (490, 173064), (560, 151431), (588, 144220), (735, 115376), (784, 108165), (840, 100954), (980, 86532), (1176, 72110), (1470, 57688), (1680, 50477), (1960, 43266), (2352, 36055), (2940, 28844), (3920, 21633), (5880, 14422), (7211, 11760)]