304085670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{269}}^1\times {\mathrm{769}}^1$

素因数の和:1062

約数の個数: 96

約数和(自身を含む): 853221600

約数和(自身を除く): 549135930

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 269, 294, 490, 538, 735, 769, 807, 1345, 1470, 1538, 1614, 1883, 2307, 2690, 3766, 3845, 4035, 4614, 5383, 5649, 7690, 8070, 9415, 10766, 11298, 11535, 13181, 16149, 18830, 23070, 26362, 26915, 28245, 32298, 37681, 39543, 53830, 56490, 65905, 75362, 79086, 80745, 113043, 131810, 161490, 188405, 197715, 206861, 226086, 376810, 395430, 413722, 565215, 620583, 1034305, 1130430, 1241166, 1448027, 2068610, 2896054, 3102915, 4344081, 6205830, 7240135, 8688162, 10136189, 14480270, 20272378, 21720405, 30408567, 43440810, 50680945, 60817134, 101361890, 152042835, 304085670]

約数ペア:

[(1, 304085670), (2, 152042835), (3, 101361890), (5, 60817134), (6, 50680945), (7, 43440810), (10, 30408567), (14, 21720405), (15, 20272378), (21, 14480270), (30, 10136189), (35, 8688162), (42, 7240135), (49, 6205830), (70, 4344081), (98, 3102915), (105, 2896054), (147, 2068610), (210, 1448027), (245, 1241166), (269, 1130430), (294, 1034305), (490, 620583), (538, 565215), (735, 413722), (769, 395430), (807, 376810), (1345, 226086), (1470, 206861), (1538, 197715), (1614, 188405), (1883, 161490), (2307, 131810), (2690, 113043), (3766, 80745), (3845, 79086), (4035, 75362), (4614, 65905), (5383, 56490), (5649, 53830), (7690, 39543), (8070, 37681), (9415, 32298), (10766, 28245), (11298, 26915), (11535, 26362), (13181, 23070), (16149, 18830)]