2246478840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{5431}}^1$

素因数の和:5834

約数の個数: 128

約数和(自身を含む): 7509196800

約数和(自身を除く): 5262717960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 383, 540, 766, 1080, 1149, 1532, 1915, 2298, 3064, 3447, 3830, 4596, 5431, 5745, 6894, 7660, 9192, 10341, 10862, 11490, 13788, 15320, 16293, 17235, 20682, 21724, 22980, 27155, 27576, 32586, 34470, 41364, 43448, 45960, 48879, 51705, 54310, 65172, 68940, 81465, 82728, 97758, 103410, 108620, 130344, 137880, 146637, 162930, 195516, 206820, 217240, 244395, 293274, 325860, 391032, 413640, 488790, 586548, 651720, 733185, 977580, 1173096, 1466370, 1955160, 2080073, 2932740, 4160146, 5865480, 6240219, 8320292, 10400365, 12480438, 16640584, 18720657, 20800730, 24960876, 31201095, 37441314, 41601460, 49921752, 56161971, 62402190, 74882628, 83202920, 93603285, 112323942, 124804380, 149765256, 187206570, 224647884, 249608760, 280809855, 374413140, 449295768, 561619710, 748826280, 1123239420, 2246478840]

約数ペア:

[(1, 2246478840), (2, 1123239420), (3, 748826280), (4, 561619710), (5, 449295768), (6, 374413140), (8, 280809855), (9, 249608760), (10, 224647884), (12, 187206570), (15, 149765256), (18, 124804380), (20, 112323942), (24, 93603285), (27, 83202920), (30, 74882628), (36, 62402190), (40, 56161971), (45, 49921752), (54, 41601460), (60, 37441314), (72, 31201095), (90, 24960876), (108, 20800730), (120, 18720657), (135, 16640584), (180, 12480438), (216, 10400365), (270, 8320292), (360, 6240219), (383, 5865480), (540, 4160146), (766, 2932740), (1080, 2080073), (1149, 1955160), (1532, 1466370), (1915, 1173096), (2298, 977580), (3064, 733185), (3447, 651720), (3830, 586548), (4596, 488790), (5431, 413640), (5745, 391032), (6894, 325860), (7660, 293274), (9192, 244395), (10341, 217240), (10862, 206820), (11490, 195516), (13788, 162930), (15320, 146637), (16293, 137880), (17235, 130344), (20682, 108620), (21724, 103410), (22980, 97758), (27155, 82728), (27576, 81465), (32586, 68940), (34470, 65172), (41364, 54310), (43448, 51705), (45960, 48879)]