1344291240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{971}}^1$

素因数の和:1207

約数の個数: 128

約数和(自身を含む): 4115059200

約数和(自身を除く): 2770767960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 139, 166, 249, 278, 332, 415, 417, 498, 556, 664, 695, 830, 834, 971, 996, 1112, 1245, 1390, 1660, 1668, 1942, 1992, 2085, 2490, 2780, 2913, 3320, 3336, 3884, 4170, 4855, 4980, 5560, 5826, 7768, 8340, 9710, 9960, 11537, 11652, 14565, 16680, 19420, 23074, 23304, 29130, 34611, 38840, 46148, 57685, 58260, 69222, 80593, 92296, 115370, 116520, 134969, 138444, 161186, 173055, 230740, 241779, 269938, 276888, 322372, 346110, 402965, 404907, 461480, 483558, 539876, 644744, 674845, 692220, 805930, 809814, 967116, 1079752, 1208895, 1349690, 1384440, 1611860, 1619628, 1934232, 2024535, 2417790, 2699380, 3223720, 3239256, 4049070, 4835580, 5398760, 8098140, 9671160, 11202427, 16196280, 22404854, 33607281, 44809708, 56012135, 67214562, 89619416, 112024270, 134429124, 168036405, 224048540, 268858248, 336072810, 448097080, 672145620, 1344291240]

約数ペア:

[(1, 1344291240), (2, 672145620), (3, 448097080), (4, 336072810), (5, 268858248), (6, 224048540), (8, 168036405), (10, 134429124), (12, 112024270), (15, 89619416), (20, 67214562), (24, 56012135), (30, 44809708), (40, 33607281), (60, 22404854), (83, 16196280), (120, 11202427), (139, 9671160), (166, 8098140), (249, 5398760), (278, 4835580), (332, 4049070), (415, 3239256), (417, 3223720), (498, 2699380), (556, 2417790), (664, 2024535), (695, 1934232), (830, 1619628), (834, 1611860), (971, 1384440), (996, 1349690), (1112, 1208895), (1245, 1079752), (1390, 967116), (1660, 809814), (1668, 805930), (1942, 692220), (1992, 674845), (2085, 644744), (2490, 539876), (2780, 483558), (2913, 461480), (3320, 404907), (3336, 402965), (3884, 346110), (4170, 322372), (4855, 276888), (4980, 269938), (5560, 241779), (5826, 230740), (7768, 173055), (8340, 161186), (9710, 138444), (9960, 134969), (11537, 116520), (11652, 115370), (14565, 92296), (16680, 80593), (19420, 69222), (23074, 58260), (23304, 57685), (29130, 46148), (34611, 38840)]