102031440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{60733}}^1$

素因数の和:60756

約数の個数: 80

約数和(自身を含む): 361488768

約数和(自身を除く): 259457328

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, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 60733, 121466, 182199, 242932, 303665, 364398, 425131, 485864, 607330, 728796, 850262, 910995, 971728, 1214660, 1275393, 1457592, 1700524, 1821990, 2125655, 2429320, 2550786, 2915184, 3401048, 3643980, 4251310, 4858640, 5101572, 6376965, 6802096, 7287960, 8502620, 10203144, 12753930, 14575920, 17005240, 20406288, 25507860, 34010480, 51015720, 102031440]

約数ペア:

[(1, 102031440), (2, 51015720), (3, 34010480), (4, 25507860), (5, 20406288), (6, 17005240), (7, 14575920), (8, 12753930), (10, 10203144), (12, 8502620), (14, 7287960), (15, 6802096), (16, 6376965), (20, 5101572), (21, 4858640), (24, 4251310), (28, 3643980), (30, 3401048), (35, 2915184), (40, 2550786), (42, 2429320), (48, 2125655), (56, 1821990), (60, 1700524), (70, 1457592), (80, 1275393), (84, 1214660), (105, 971728), (112, 910995), (120, 850262), (140, 728796), (168, 607330), (210, 485864), (240, 425131), (280, 364398), (336, 303665), (420, 242932), (560, 182199), (840, 121466), (1680, 60733)]