37919280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{22571}}^1$

素因数の和:22594

約数の個数: 80

約数和(自身を含む): 134348544

約数和(自身を除く): 96429264

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, 22571, 45142, 67713, 90284, 112855, 135426, 157997, 180568, 225710, 270852, 315994, 338565, 361136, 451420, 473991, 541704, 631988, 677130, 789985, 902840, 947982, 1083408, 1263976, 1354260, 1579970, 1805680, 1895964, 2369955, 2527952, 2708520, 3159940, 3791928, 4739910, 5417040, 6319880, 7583856, 9479820, 12639760, 18959640, 37919280]

約数ペア:

[(1, 37919280), (2, 18959640), (3, 12639760), (4, 9479820), (5, 7583856), (6, 6319880), (7, 5417040), (8, 4739910), (10, 3791928), (12, 3159940), (14, 2708520), (15, 2527952), (16, 2369955), (20, 1895964), (21, 1805680), (24, 1579970), (28, 1354260), (30, 1263976), (35, 1083408), (40, 947982), (42, 902840), (48, 789985), (56, 677130), (60, 631988), (70, 541704), (80, 473991), (84, 451420), (105, 361136), (112, 338565), (120, 315994), (140, 270852), (168, 225710), (210, 180568), (240, 157997), (280, 135426), (336, 112855), (420, 90284), (560, 67713), (840, 45142), (1680, 22571)]