2460829680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1139273}}^1$

素因数の和:1139295

約数の個数: 80

約数和(自身を含む): 8476198560

約数和(自身を除く): 6015368880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 1139273, 2278546, 3417819, 4557092, 5696365, 6835638, 9114184, 10253457, 11392730, 13671276, 17089095, 18228368, 20506914, 22785460, 27342552, 30760371, 34178190, 41013828, 45570920, 51267285, 54685104, 61520742, 68356380, 82027656, 91141840, 102534570, 123041484, 136712760, 153801855, 164055312, 205069140, 246082968, 273425520, 307603710, 410138280, 492165936, 615207420, 820276560, 1230414840, 2460829680]

約数ペア:

[(1, 2460829680), (2, 1230414840), (3, 820276560), (4, 615207420), (5, 492165936), (6, 410138280), (8, 307603710), (9, 273425520), (10, 246082968), (12, 205069140), (15, 164055312), (16, 153801855), (18, 136712760), (20, 123041484), (24, 102534570), (27, 91141840), (30, 82027656), (36, 68356380), (40, 61520742), (45, 54685104), (48, 51267285), (54, 45570920), (60, 41013828), (72, 34178190), (80, 30760371), (90, 27342552), (108, 22785460), (120, 20506914), (135, 18228368), (144, 17089095), (180, 13671276), (216, 11392730), (240, 10253457), (270, 9114184), (360, 6835638), (432, 5696365), (540, 4557092), (720, 3417819), (1080, 2278546), (2160, 1139273)]