25545120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2801}}^1$

素因数の和:2838

約数の個数: 96

約数和(自身を含む): 84732480

約数和(自身を除く): 59187360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 2801, 3040, 4560, 5602, 8403, 9120, 11204, 14005, 16806, 22408, 28010, 33612, 42015, 44816, 53219, 56020, 67224, 84030, 89632, 106438, 112040, 134448, 159657, 168060, 212876, 224080, 266095, 268896, 319314, 336120, 425752, 448160, 532190, 638628, 672240, 798285, 851504, 1064380, 1277256, 1344480, 1596570, 1703008, 2128760, 2554512, 3193140, 4257520, 5109024, 6386280, 8515040, 12772560, 25545120]

約数ペア:

[(1, 25545120), (2, 12772560), (3, 8515040), (4, 6386280), (5, 5109024), (6, 4257520), (8, 3193140), (10, 2554512), (12, 2128760), (15, 1703008), (16, 1596570), (19, 1344480), (20, 1277256), (24, 1064380), (30, 851504), (32, 798285), (38, 672240), (40, 638628), (48, 532190), (57, 448160), (60, 425752), (76, 336120), (80, 319314), (95, 268896), (96, 266095), (114, 224080), (120, 212876), (152, 168060), (160, 159657), (190, 134448), (228, 112040), (240, 106438), (285, 89632), (304, 84030), (380, 67224), (456, 56020), (480, 53219), (570, 44816), (608, 42015), (760, 33612), (912, 28010), (1140, 22408), (1520, 16806), (1824, 14005), (2280, 11204), (2801, 9120), (3040, 8403), (4560, 5602)]