27264720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{16229}}^1$

素因数の和:16252

約数の個数: 80

約数和(自身を含む): 96600960

約数和(自身を除く): 69336240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 16229, 32458, 48687, 64916, 81145, 97374, 113603, 129832, 162290, 194748, 227206, 243435, 259664, 324580, 340809, 389496, 454412, 486870, 568015, 649160, 681618, 778992, 908824, 973740, 1136030, 1298320, 1363236, 1704045, 1817648, 1947480, 2272060, 2726472, 3408090, 3894960, 4544120, 5452944, 6816180, 9088240, 13632360, 27264720]

約数ペア:

[(1, 27264720), (2, 13632360), (3, 9088240), (4, 6816180), (5, 5452944), (6, 4544120), (7, 3894960), (8, 3408090), (10, 2726472), (12, 2272060), (14, 1947480), (15, 1817648), (16, 1704045), (20, 1363236), (21, 1298320), (24, 1136030), (28, 973740), (30, 908824), (35, 778992), (40, 681618), (42, 649160), (48, 568015), (56, 486870), (60, 454412), (70, 389496), (80, 340809), (84, 324580), (105, 259664), (112, 243435), (120, 227206), (140, 194748), (168, 162290), (210, 129832), (240, 113603), (280, 97374), (336, 81145), (420, 64916), (560, 48687), (840, 32458), (1680, 16229)]