38761800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1$

素因数の和:876

約数の個数: 192

約数和(自身を含む): 149990400

約数和(自身を除く): 111228600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 25, 28, 30, 33, 35, 40, 42, 44, 50, 55, 56, 60, 66, 70, 75, 77, 84, 88, 100, 105, 110, 120, 132, 140, 150, 154, 165, 168, 175, 200, 210, 220, 231, 264, 275, 280, 300, 308, 330, 350, 385, 420, 440, 462, 525, 550, 600, 616, 660, 700, 770, 825, 839, 840, 924, 1050, 1100, 1155, 1320, 1400, 1540, 1650, 1678, 1848, 1925, 2100, 2200, 2310, 2517, 3080, 3300, 3356, 3850, 4195, 4200, 4620, 5034, 5775, 5873, 6600, 6712, 7700, 8390, 9229, 9240, 10068, 11550, 11746, 12585, 15400, 16780, 17619, 18458, 20136, 20975, 23100, 23492, 25170, 27687, 29365, 33560, 35238, 36916, 41950, 46145, 46200, 46984, 50340, 55374, 58730, 62925, 64603, 70476, 73832, 83900, 88095, 92290, 100680, 110748, 117460, 125850, 129206, 138435, 140952, 146825, 167800, 176190, 184580, 193809, 221496, 230725, 234920, 251700, 258412, 276870, 293650, 323015, 352380, 369160, 387618, 440475, 461450, 503400, 516824, 553740, 587300, 646030, 692175, 704760, 775236, 880950, 922900, 969045, 1107480, 1174600, 1292060, 1384350, 1550472, 1615075, 1761900, 1845800, 1938090, 2584120, 2768700, 3230150, 3523800, 3876180, 4845225, 5537400, 6460300, 7752360, 9690450, 12920600, 19380900, 38761800]

約数ペア:

[(1, 38761800), (2, 19380900), (3, 12920600), (4, 9690450), (5, 7752360), (6, 6460300), (7, 5537400), (8, 4845225), (10, 3876180), (11, 3523800), (12, 3230150), (14, 2768700), (15, 2584120), (20, 1938090), (21, 1845800), (22, 1761900), (24, 1615075), (25, 1550472), (28, 1384350), (30, 1292060), (33, 1174600), (35, 1107480), (40, 969045), (42, 922900), (44, 880950), (50, 775236), (55, 704760), (56, 692175), (60, 646030), (66, 587300), (70, 553740), (75, 516824), (77, 503400), (84, 461450), (88, 440475), (100, 387618), (105, 369160), (110, 352380), (120, 323015), (132, 293650), (140, 276870), (150, 258412), (154, 251700), (165, 234920), (168, 230725), (175, 221496), (200, 193809), (210, 184580), (220, 176190), (231, 167800), (264, 146825), (275, 140952), (280, 138435), (300, 129206), (308, 125850), (330, 117460), (350, 110748), (385, 100680), (420, 92290), (440, 88095), (462, 83900), (525, 73832), (550, 70476), (600, 64603), (616, 62925), (660, 58730), (700, 55374), (770, 50340), (825, 46984), (839, 46200), (840, 46145), (924, 41950), (1050, 36916), (1100, 35238), (1155, 33560), (1320, 29365), (1400, 27687), (1540, 25170), (1650, 23492), (1678, 23100), (1848, 20975), (1925, 20136), (2100, 18458), (2200, 17619), (2310, 16780), (2517, 15400), (3080, 12585), (3300, 11746), (3356, 11550), (3850, 10068), (4195, 9240), (4200, 9229), (4620, 8390), (5034, 7700), (5775, 6712), (5873, 6600)]