119251920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3793}}^1$

素因数の和:3940

約数の個数: 80

約数和(自身を含む): 372601152

約数和(自身を除く): 253349232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 131, 240, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2096, 2620, 3144, 3793, 3930, 5240, 6288, 7586, 7860, 10480, 11379, 15172, 15720, 18965, 22758, 30344, 31440, 37930, 45516, 56895, 60688, 75860, 91032, 113790, 151720, 182064, 227580, 303440, 455160, 496883, 910320, 993766, 1490649, 1987532, 2484415, 2981298, 3975064, 4968830, 5962596, 7453245, 7950128, 9937660, 11925192, 14906490, 19875320, 23850384, 29812980, 39750640, 59625960, 119251920]

約数ペア:

[(1, 119251920), (2, 59625960), (3, 39750640), (4, 29812980), (5, 23850384), (6, 19875320), (8, 14906490), (10, 11925192), (12, 9937660), (15, 7950128), (16, 7453245), (20, 5962596), (24, 4968830), (30, 3975064), (40, 2981298), (48, 2484415), (60, 1987532), (80, 1490649), (120, 993766), (131, 910320), (240, 496883), (262, 455160), (393, 303440), (524, 227580), (655, 182064), (786, 151720), (1048, 113790), (1310, 91032), (1572, 75860), (1965, 60688), (2096, 56895), (2620, 45516), (3144, 37930), (3793, 31440), (3930, 30344), (5240, 22758), (6288, 18965), (7586, 15720), (7860, 15172), (10480, 11379)]