553080720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{135559}}^1$

素因数の和:135592

約数の個数: 80

約数和(自身を含む): 1815419520

約数和(自身を除く): 1262338800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 135559, 271118, 406677, 542236, 677795, 813354, 1084472, 1355590, 1626708, 2033385, 2168944, 2304503, 2711180, 3253416, 4066770, 4609006, 5422360, 6506832, 6913509, 8133540, 9218012, 10844720, 11522515, 13827018, 16267080, 18436024, 23045030, 27654036, 32534160, 34567545, 36872048, 46090060, 55308072, 69135090, 92180120, 110616144, 138270180, 184360240, 276540360, 553080720]

約数ペア:

[(1, 553080720), (2, 276540360), (3, 184360240), (4, 138270180), (5, 110616144), (6, 92180120), (8, 69135090), (10, 55308072), (12, 46090060), (15, 36872048), (16, 34567545), (17, 32534160), (20, 27654036), (24, 23045030), (30, 18436024), (34, 16267080), (40, 13827018), (48, 11522515), (51, 10844720), (60, 9218012), (68, 8133540), (80, 6913509), (85, 6506832), (102, 5422360), (120, 4609006), (136, 4066770), (170, 3253416), (204, 2711180), (240, 2304503), (255, 2168944), (272, 2033385), (340, 1626708), (408, 1355590), (510, 1084472), (680, 813354), (816, 677795), (1020, 542236), (1360, 406677), (2040, 271118), (4080, 135559)]