130072560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{1453}}^1$

素因数の和:1842

約数の個数: 80

約数和(自身を含む): 404584224

約数和(自身を除く): 274511664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 373, 746, 1119, 1453, 1492, 1865, 2238, 2906, 2984, 3730, 4359, 4476, 5595, 5812, 5968, 7265, 7460, 8718, 8952, 11190, 11624, 14530, 14920, 17436, 17904, 21795, 22380, 23248, 29060, 29840, 34872, 43590, 44760, 58120, 69744, 87180, 89520, 116240, 174360, 348720, 541969, 1083938, 1625907, 2167876, 2709845, 3251814, 4335752, 5419690, 6503628, 8129535, 8671504, 10839380, 13007256, 16259070, 21678760, 26014512, 32518140, 43357520, 65036280, 130072560]

約数ペア:

[(1, 130072560), (2, 65036280), (3, 43357520), (4, 32518140), (5, 26014512), (6, 21678760), (8, 16259070), (10, 13007256), (12, 10839380), (15, 8671504), (16, 8129535), (20, 6503628), (24, 5419690), (30, 4335752), (40, 3251814), (48, 2709845), (60, 2167876), (80, 1625907), (120, 1083938), (240, 541969), (373, 348720), (746, 174360), (1119, 116240), (1453, 89520), (1492, 87180), (1865, 69744), (2238, 58120), (2906, 44760), (2984, 43590), (3730, 34872), (4359, 29840), (4476, 29060), (5595, 23248), (5812, 22380), (5968, 21795), (7265, 17904), (7460, 17436), (8718, 14920), (8952, 14530), (11190, 11624)]