73644240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3697}}^1$

素因数の和:3796

約数の個数: 80

約数和(自身を含む): 231110208

約数和(自身を除く): 157465968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 3320, 3697, 3984, 4980, 6640, 7394, 9960, 11091, 14788, 18485, 19920, 22182, 29576, 36970, 44364, 55455, 59152, 73940, 88728, 110910, 147880, 177456, 221820, 295760, 306851, 443640, 613702, 887280, 920553, 1227404, 1534255, 1841106, 2454808, 3068510, 3682212, 4602765, 4909616, 6137020, 7364424, 9205530, 12274040, 14728848, 18411060, 24548080, 36822120, 73644240]

約数ペア:

[(1, 73644240), (2, 36822120), (3, 24548080), (4, 18411060), (5, 14728848), (6, 12274040), (8, 9205530), (10, 7364424), (12, 6137020), (15, 4909616), (16, 4602765), (20, 3682212), (24, 3068510), (30, 2454808), (40, 1841106), (48, 1534255), (60, 1227404), (80, 920553), (83, 887280), (120, 613702), (166, 443640), (240, 306851), (249, 295760), (332, 221820), (415, 177456), (498, 147880), (664, 110910), (830, 88728), (996, 73940), (1245, 59152), (1328, 55455), (1660, 44364), (1992, 36970), (2490, 29576), (3320, 22182), (3697, 19920), (3984, 18485), (4980, 14788), (6640, 11091), (7394, 9960)]